WO2008032463A1 - Process for production of sulfonic acid ester - Google Patents
Process for production of sulfonic acid ester Download PDFInfo
- Publication number
- WO2008032463A1 WO2008032463A1 PCT/JP2007/058607 JP2007058607W WO2008032463A1 WO 2008032463 A1 WO2008032463 A1 WO 2008032463A1 JP 2007058607 W JP2007058607 W JP 2007058607W WO 2008032463 A1 WO2008032463 A1 WO 2008032463A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- general formula
- represented
- ion
- compound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/26—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids
- C07C303/30—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids by reactions not involving the formation of esterified sulfo groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/26—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
- C07D327/10—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms two oxygen atoms and one sulfur atom, e.g. cyclic sulfates
Definitions
- the present invention relates to a method for producing a sulfonate ester.
- Cyclic disulfonic acid esters are widely used as therapeutic agents for leukemia, for example.
- Patent document 2 a method of reacting an anhydride of alkanedisulfonic acid, alkanedisulfonic acid or / and a halogenated sulfonealkanesulfonic acid with disiloxyalkane or disulfonyloxyalkane ( Patent document 2) was developed.
- monosulfonic acid esters are widely used for various functional materials (including polymers) such as alkylating agents, acid generators, pharmaceuticals, agricultural chemicals, dyes, electrolyte materials, and synthetic intermediates thereof.
- functional materials including polymers
- alkylating agents such as alkylating agents, acid generators, pharmaceuticals, agricultural chemicals, dyes, electrolyte materials, and synthetic intermediates thereof.
- a method for producing a monosulfonic acid ester for example, a sulfonic acid and thionyl chloride are reacted to form a sulfo-urec lide, and this is then combined with a hydroxyl compound such as methanol, for example, pyridine, triethylamine, sodium hydroxide, etc.
- a hydroxyl compound such as methanol, for example, pyridine, triethylamine, sodium hydroxide, etc.
- Patent Document 3 A method of reacting in the presence of a basic catalyst is known (Patent Document 3).
- Patent Document 1 Japanese Patent Publication No. 5-44946
- Patent Document 2 JP 2005-336155 A
- Patent Document 3 Japanese Patent Laid-Open No. 11-246514
- the present invention has been made in view of the above situation, and an object of the present invention is to provide a method for producing a sulfonate ester efficiently and in high yield. Means for solving the problem
- the present invention provides:
- R 1 is a general formula [ 2 ]
- R 2 represents a halogen atom, a haloalkyl group, an alkoxy group, or an optionally substituted alkyl group or aryl group] or a general formula [3]
- R 3 represents an alkyl group or an aryl group which may have a substituent.
- a compound having a group represented by formula (II) in the presence of an organic base capable of forming a salt with the sulfo group is invention of the manufacturing method of this.
- the conventional method has, for example, high production cost, low yield, long reaction time, many steps, and esterification.
- Various sulfonic acid esters can be produced in high yield efficiently at low cost without problems such as limited starting materials and unfavorable industrial production methods.
- R 4 represents an alkyl group, a hetero atom-containing alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group which may have a substituent]. Things.
- R 4 is an alkyl group having a substituent or a heteroatom-containing alkyl group, and a substituent at the terminal of the alkyl group or heteroatom-containing alkyl group
- the substituent is a sulfo group
- T represents a substituted or unsubstituted alkylene chain which may have a hetero atom in the chain, or a substituted or unsubstituted arylene chain). It is done.
- examples of the compound (b) having a group represented by the general formula [1] include, for example, the general formula [5]
- R 5 may have a substituent, represents an alkyl group, a heteroatom-containing alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group; R 1 Is the same as described above.
- R 5 is an alkyl group having a substituent or a hetero group.
- T is a substituted or unsubstituted alkylene chain optionally having a hetero atom in the chain
- R 1 is the same as above. ).
- two R 1 s may be the same or different.
- a compound having a sulfo group and (b) a compound having a group represented by the general formula [1] include the sulfo group and the general formula [1 And a group containing a group represented by the general formula [8].
- T represents a substituted or unsubstituted alkylene which may have a hetero atom in the chain
- R 1 is the same as above.
- examples of the halogen atom represented by R 2 include a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, and the like, among which a chlorine atom or a bromine atom is preferred. In particular, a chlorine atom is more preferable.
- the haloalkyl group shown by R 2 may be any of straight chained, branched or cyclic, normal number carbon: ⁇ 12, preferably 1 to 6, more preferably 1 to 3 alkyl group Specific examples include those in which some or all of the hydrogen atoms are substituted with halogen atoms (for example, fluorine atom, bromine atom, chlorine atom, iodine atom, etc., among which fluorine atom is preferred).
- halogen atoms for example, fluorine atom, bromine atom, chlorine atom, iodine atom, etc., among which fluorine atom is preferred.
- fluoromethyl group for example, fluoromethyl group, chloromethyl group, bromomethyl group, odomethyl group, trifluoromethyl group, trichloromethyl group, tribromomethyl group, 2-fluoroethyl group, 2-chloroethyl group, 2-bromoethyl group, pen Taodoethyl group, pentachloroethyl group, pentafluoroethyl group, pentabromoethyl group, 3-fluoropropyl group, 3-chloro opening Propyl group, 3-bromopropyl group, trifluoropropyl group, trichloropropyl group, tribromopropyl group, di (trifluoromethyl) methyl group, di (trichloromethyl) methyl group, di (tribromomethyl) methyl Group, heptafluoropropyl group, heptachloropropyl group, 4-fluorobutyl group, 4-ch
- the alkyl group of the alkyl group which may have a substituent represented by R 2 and R 3 may be linear, branched or cyclic. However, it usually has 1 to 12 carbon atoms, preferably 1 to 6 carbon atoms, more preferably 1 to 3 carbon atoms.
- the aryl group of the aryl group which may have a substituent represented by R 2 and R 3 usually includes those having 6 to 14 carbon atoms, preferably 6 to 10 carbon atoms. Examples thereof include a phenyl group, a naphthyl group, a phenanthryl group, and an anthryl group, and among them, a phenyl group is preferable.
- examples of the substituent of the alkyl group which may have a substituent represented by R 2 include an alkoxy group having 1 to 12 carbon atoms, an acyl group, a nitro group, Examples include a hydroxyl group, a carboxyl group, a cyano group, and a formyl group.
- examples of the substituent of the alkyl group which may have a substituent represented by R 3 include a halogen atom, an alkoxy group having 1 to 12 carbon atoms, an acyl group, Examples include nitro group, hydroxyl group, carboxyl group, cyano group, formyl group and the like.
- Examples of the substituent of the aryl group which may have a substituent represented by R 2 and R 3 include a halogen atom, an alkyl group having 1 to 12 carbon atoms, and an alkoxy group having 1 to 12 carbon atoms. And acyl group, nitro group, hydroxyl group, carboxyl group, cyano group, formyl group and the like.
- the alkoxy group having 1 to 12 carbon atoms exemplified as a substituent is usually linear, branched or cyclic, and may be any of normal carbon number:! To 12, preferably 1 to 6, More preferably, those having 1 to 3 are mentioned, and specifically, for example, methoxy group, ethoxy group, n-propoxy group, isopropoxy group, n-butoxy group, isobutoxy group, sec-butoxy group, tert-butoxy group N_pentyloxy, isopentyloxy, sec-pentyloxy, tert-pentyloxy, neopentyloxy, n-hexyloxy, isohexyloxy, sec-hexyloxy, tert-to Xyloxy, neohexyloxy, n-heptyloxy, isoheptyloxy, sec-heptyloxy, tert-heptyloxy, neoheptyl
- Examples of the acylol group exemplified as the substituent include those usually derived from a carboxylic acid having 2 to 20 carbon atoms, and specifically include, for example, an acetyl group, a propionyl group, a petityl group, an isobutyryl group, and a valeryl group.
- Isovaleryl group bivaloyl group, hexanoyl group, heptanoyl group, otatanyl group, nonanoyl group, decanol group, dodecanol group, tridecanol group, tetradecanol group, pentadecanol group, hexadecanol group, heptadecanol group, heptadecanol group, heptadecanol group, heptadecanol group
- Examples thereof include those derived from an aliphatic carboxylic acid such as a group, for example, those derived from an aromatic carboxylic acid such as a benzoyl group or a naphthoyl group.
- halogen atom examples include a fluorine atom, a chlorine atom, a bromine atom and an iodine atom, and among them, a fluorine atom, iodine and the like are preferable.
- the alkyl group having 1 to 12 carbon atoms exemplified as a substituent group may be linear, branched or cyclic, usually carbon number:! To 12, preferably 1 to 6, More preferably, 1 to 3 may be mentioned, and specifically, for example, methyl group, ethyl group, n-propyl group, isopropylinole group, n-butyl group, isobutyl group, sec-butyl group, tert-butyl Group, n_pentyl group, isopentyl group, sec-pentyl group, tert-pentyl group, neopentyl group, 1_methylpentynol group, n-hexyl group, isohexyl group, sec-hexyl group, tert-to Xyl, neohexino, n-heptyl, isoheptyl, sec-heptyl, tert-hept
- a halogen atom is particularly preferred, even though a halogen atom or a haloalkyl group is more preferred.
- Representative examples of the sulfonyl group represented by the general formula [2] include, for example, a chlorosulfonyl group, a methanesulfonyl group (mesyl group), a p-toluenesulfonyl group (tosyl group), and trifluoromethanesulfonyl. Group (trifluor group), chloromethanesulfonyl group, methoxysulfonyl group and the like.
- Typical specific examples of the asil group represented by the general formula [3] include an acetyl group, a pivalol group, a trifluoroacetyl group, a benzoyl group, and the like.
- the alkyl group of the alkyl group which may have a substituent represented by R 4 and R 5 may be linear, branched or Any of cyclic ones having 1 to 12 carbon atoms, preferably 1 to 6 carbon atoms, more preferably 1 to 3 carbon atoms may be mentioned. Specific examples include methyl, ethyl, n-propyl, and isopropyl.
- n-butyl group isobutyl group, sec-butyl group, tert-butyl group, n_pentyl group, isopentyl group, sec-pentyl group, tert-pentyl group, neopentyl group, 1-methylpentyl group, n- Hexyl, isohexynole, sec-hexyl, tert-hexyl, neohexyl, n_heptyl, isoheptinole, sec-heptyl, tert-heptyl, neoheptyl N_octyl group, isooctyl group, sec-octyl group, tert-octyl group, neooctyl group Group, n_noel group, isonononino group, sec-nonyl group, tert-nonyl group, neononyl
- the heteroatom-containing alkyl group optionally having a substituent represented by R 4 or R 5 has a substituent.
- examples include those usually containing:! ⁇ 6, preferably 1 ⁇ 4, specifically, for example, the general formula [9] [9]
- R 6 represents an alkyl group which may have a substituent
- m pieces of T each independently represent
- R 7 represents an alkyl group, a haloalkyl group, an aryl group or an aralkyl group
- m represents an integer of 1 to 6.
- the alkyl group that may have a substituent represented by R 6 may be linear, branched or cyclic.
- the number of carbon atoms is 1 to 12, preferably:! To 6, more preferably 1 to 3, specifically, for example, methyl group, ethynole group, n-propyl group, isopropyl group, n_ Butyl, isobutyl, sec-butyl, tert-butynole, n-pentinole, isopentinole, sec-pentinole, tert-pentinole, neopentyl, 1-methylpentyl, n-hexyl, iso Hexyl group, sec-hexynole group, tert-hexyl group, neohexyl group, n-heptyl group, isoheptyl group, sec-heptynole group, tert-heptyl group, neoheptyl group,
- the chain usually includes a linear alkylene group having from 8 to 8, preferably 1 to 3 carbon atoms.
- a linear alkylene group having from 8 to 8, preferably 1 to 3 carbon atoms.
- Specific examples include a methylene group, an ethylene group, a trimethylene group, a tetramethylene group, a pentamethylene group, a hexamethylene group, a heptamethylene group, and an otatamethylene group.
- R which may have a substituent represented by R 6 , a substituent of an alkyl group, and T
- Examples of the substituent of the alkylene chain having 1 to 8 carbon atoms which may have a substituent include a group represented by the general formula [1], a halogen atom, a haloalkyl group, an alkyl group, an aryl group, and an alkoxy group. , Acyl group, nitro group, hydroxyl group, carboxyl group, cyano group, formyl group, sulfo group and the like.
- Examples of the halogen atom exemplified as the substituent include a fluorine atom, a chlorine atom, a bromine atom, and an iodine atom.
- the haloalkyl group mentioned as the substituent may be any of linear, branched or cyclic, for example, an alkyl group having 1 to 12, preferably 1 to 6, more preferably 1 to 3 carbon atoms.
- some or all of the hydrogen atoms are substituted with halogen atoms (for example, fluorine atom, chlorine atom, bromine atom, iodine atom, etc., among which fluorine atom is preferred).
- Is for example, a fluoromethyl group, a chloromethyl group, a bromomethyl group, a odomethylol group, a trifluoromethyl group, a trichloromethyl group, a tribromomethyl group, a 2-fluoroethyl group, a 2-chloroethyl group, a 2-bromoethyl group, Pentafluoroethyl group, pentachloroethyl group, pentabromoethyl group, pentachloroethyl group, 3-fluoropropyl group, 3-chloropropyl group, 3-bromopro Pyr group, trifluoropropyl group, trichloropropyl group, tribromopropyl group, di (trifluoromethyl) methyl group, di (trichloromethyl) methylol group, di (tribromomethyl) methyl group, heptaful Chloropropyl group,
- Perfluorodecyl group perchlorodecyl group, perbromodecyl group, perfluorodecyl group, perchloroundecyl group, perb mouth mount decyl group, perfluoro dodecyl group, park mouth rhododecinole group, perb mouth modo de nore group, etc.
- a perfluoroalkyl group having 1 to 6 carbon atoms is preferred, and for example, a trifluoromethyl group, a pentafluoroethyl group, and the like are more preferred.
- the alkyl group mentioned as a substituent is usually a linear, branched or cyclic carbon number:! To 12, preferably 1 to 6, more preferably 1 to 3. Specifically, for example, methyl group, ethyl group, n-propyl group, isopropyl group, n-butyl group, isobutyl group, sec-butyl group, tert-butyl group, n_pentyl group, isopentyl group, s ec-pentyl group, tert-pentyl group, neopentyl group, 1-methylpentyl group, n_hexenole group, isohexenole group, sec-hexynole group, tert-hexyl group, neohexyl group, n _Heptinole group, isoheptyl group, sec-heptyl group, tert-heptyl group, neohept
- Examples of the aryl group listed as a substituent include those having 6 to 14 carbon atoms, and specific examples include a phenyl group, a naphthyl group, and an anthryl group.
- the alkoxy group exemplified as the substituent may be linear, branched or cyclic, and usually has a carbon number:! To 12, preferably 1 to 6, more preferably 1 to 3.
- Examples of the acyl group exemplified as the substituent include those usually derived from a carboxylic acid having 2 to 20 carbon atoms, and specifically include, for example, an acetyl group, a propionyl group, a ptylyl group, an isobutyryl group, and a valeryl group.
- Isovaleryl group bivaloyl group, hexanoyl group, heptanoyl group, otatanyl group, nonanoyl group, decanol group, dodecanol group, tridecanol group, tetradecanol group, pentadecanol group, hexadecanol group, heptadecanol group, heptadecanol group, heptadecanol group, heptadecanol group
- Examples thereof include those derived from an aliphatic carboxylic acid such as a group, for example, those derived from an aromatic carboxylic acid such as a benzoyl group or a naphthoyl group.
- the alkyl group represented by R 7 may be linear, branched or The number of carbon atoms may be any of cyclic:! To 12, preferably 1 to 6, more preferably 1 to 3, specifically, for example, methyl group, ethyl group, n-propyl group, isopropyl Group, n-butyl group, isobutyl group, sec-butyl group, tert-butyl group, n_pentyl group, isopentyl group, sec-pentyl group, tert-pentyl group, neopentyl group, 1-methylpentynole group, n-hexyl, isohexyl, sec-hexyl, tert-hexyl, neohexylene, n-heptyl, isoheptyl, sec-heptyl, tert-heptyl, neo Heptyl, n-
- the haloalkyl group represented by R 7 may be linear, branched or cyclic, and is usually hydrogen in an alkyl group having carbon atoms:! To 12, preferably 1 to 6, more preferably 1 to 3. Examples include those in which part or all of the atoms are substituted with halogen atoms (for example, fluorine atom, chlorine atom, bromine atom, iodine atom, etc., among which fluorine atom is preferable).
- halogen atoms for example, fluorine atom, chlorine atom, bromine atom, iodine atom, etc., among which fluorine atom is preferable.
- Lomopentyl group (one CH (CBr) H), perfluoropentyl group, perchloropentyl
- perbromopentyl group 6-fluoro hexyl group, 6-chloro hexyl group, 6-bromo hexenole group, novnoreo hexynole group, noro hexoxy group, nor bromo hexino group, Perfluoronoleo heptinole group, perchloroheptinole group, perbromoheptinole group, perfluorooctyl group, perchlorooctyl group, perbromooctyl group, perfluorononole group, norchlorononore group, noveo mononore group Group 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluororedecinole group (_ (CH) ( CF) CF), 3,3,4,4,5,5,6,6,7,7,8,8,9,9,9,10,10-heptadecafluoror
- Decyl group perchlorodecyl group, perbromodecyl group, perfluoroundecyl group, perchloroundecyl group, perb mouth mound decyl group, perfluoro dodecyl group, park mouth rhododecyl group, perb mouth mododecyl group, etc.
- a perfluoroalkyl group having 6 to 6 carbon atoms is preferred, and for example, a trifluoromethyl group, a pentafluoroethyl group, and the like are more preferred.
- the aryl group represented by R 7 usually includes those having 6 to 14 carbon atoms, and specific examples thereof include a phenyl group, a naphthyl group, and an anthryl group.
- the aralkyl group represented by R 7 usually includes those having 7 to 15 carbon atoms, and specific examples include a benzyl group, a phenethyl group, a phenylpropyl group, a naphthylmethyl group, and the like. It is done.
- n is an integer of usually 1 to 6, preferably 1 to 3.
- m Xs may be the same or different.
- the alkenyl group of the alkenyl group which may have a substituent represented by R 4 and R 5 is linear, branched or Any one of cyclic groups is usually used. Examples thereof include those having 2 to 12 carbon atoms, preferably 2 to 6 carbon atoms.
- Specific examples include a bur group, an aryl group, a 1_propenyl group, an isopropenyl group, 1-Butyl, 2-Butul, 3_Butenyl, 2-Methylaryl, 1-Pentul, 2-Pentul, 3-Pentul, 4-Pentul, 2-Methyl-2-Butul 1-hexenyl group, 2-hexenyl group, 3_hexene Nyl group, 5-hexenyl group, 2-methyl-2-pentenyl group, 1-heptenyl group, 2-heptenyl group, 3-heptyl group, 4-heptul group, 5-heptul group, 6-heptul group, 1 -Dodecenyl group, 2-dodecenyl group, 3-dodecenyl group, 4-dodecenyl group, 5-dodecenyl group, 6-dodecenyl group, 7-dodecenyl group, 8-dodecenyl group, 9
- the alkynyl group of the alkynyl group having a substituent represented by R 4 and R 5 may be linear, branched or cyclic, and usually has 2 carbon atoms. To: 12, preferably 2 to 6, and specifically include, for example, an ethur group, a 1_propynyl group, a 2-propynyl group, a butur group, a 2-butur group, a 3-butur group, and a 1_methyl group.
- _2_propynyl group 1-pentyl group, 2-pentynyl group, 3-pentynyl group, 4-penturyl group, 1-methyl-3-butynyl group, 1_hexyl group, 2_hexyl group, 3_ Hexyl, 4-hexyl, 5-hexyl, 2-methyl-4-heptyl, 1-heptul, 2-heptyl, 3-heptynyl, 4-heptynyl, 5-heptyl , 6-heptul group, 1-octatur group, 2-octul group, 3-octatur group, 4-octynyl group, 5-o Tinyl group, 6-Otatur group, 7-Otatur group, 1-noninyl group, 2-noninyl group, 3-noninyl group, 4-noninyl group, 5-nonynyl group, 6-noninyl group, 7-noninyl group 8-noninyl group, 1-
- the aryl group of the aryl group optionally having a substituent represented by R 4 and R 5 includes those having usually 6 to 14 carbon atoms, preferably 6 to 10 carbon atoms. Examples thereof include a phenyl group, a naphthyl group, a phenanthryl group, and an anthryl group, and among them, a phenyl group is preferable.
- the heterocyclic group having a substituent represented by R 4 and R 5 may be a 5-membered ring or a 6-membered ring, for example, as an isomeric atom: ! ⁇ 3 such as those containing hetero atoms such as nitrogen atom, oxygen atom, sulfur atom, etc., specifically, for example, Aliphatic heterocyclic groups such as pyrrolidyl-2-one group, piperidinole group, piperidino group, piperazinyl group and morpholino group, for example, aromatic heterocyclic rings such as pyridyl group, imidazolyl group, thiazolyl group, furyl group and biranyl group Groups and the like.
- R 4 or R 5 having a substituent represented by R 4 and R 5 substitution of alkyl group, hetero atom-containing alkyl group, alkenyl group, alkynyl group, aryl group or heterocyclic group
- the group include a group represented by the above general formula [1], a halogen atom, an aryl group, an aralkyl group, an alkoxy group, an acyl group, an optionally substituted amino group, a cyano group, a nitro group, and a hydroxyl group.
- Carboxyl group, formole group, sulfo group and the like substitution of alkyl group, hetero atom-containing alkyl group, alkenyl group, alkynyl group, aryl group or heterocyclic group
- the group include a group represented by the above general formula [1], a halogen atom, an aryl group, an aralkyl group, an alkoxy group, an acyl group, an optionally substituted amino
- Examples of the halogen atom exemplified as the substituent include a fluorine atom, a chlorine atom, a bromine atom, and an iodine atom, and among them, a fluorine atom is preferable.
- Examples of the aryl group exemplified as the substituent include those having 6 to 14 carbon atoms. Specific examples include a phenyl group, a naphthyl group, and an anthryl group.
- Examples of the aralkyl group exemplified as the substituent include those usually having 7 to 12 carbon atoms. Specifically, for example, a benzyl group, a phenethyl group, a phenylpropyl group, a phenylbutynole group, a phenyl group, and the like. Examples thereof include a dirupentyl group and a phenylhexyl group, and among them, a benzyl group is preferable.
- the alkoxy group exemplified as the substituent may be linear, branched or cyclic, and usually has a carbon number of! To 12, preferably 1 to 6, more preferably 1 to 3.
- Examples of the asinole group exemplified as the substituent include those derived from aliphatic carboxylic acids and aromatic carboxylic acids.
- the acylol group derived from the aliphatic carboxylic acid may be linear, branched or cyclic, and may further have a double bond in the chain.
- Examples of the acylol group derived from an aromatic carboxylic acid usually include those having 7 to 15 carbon atoms, preferably 7 to 11 carbon atoms. Specifically, for example, a benzoyl group, a naphthoyl group, a toluoyl group, an antoyl group Etc.
- Examples of the substituted amino group mentioned as the substituent include alkyl groups, alkenyl groups, alkynyl groups, and aryl groups in which 1 to 2 hydrogen atoms in the amino group have 1 to 6 carbon atoms, for example.
- Examples of the alkyl group having 1 to 6 carbon atoms exemplified as the substituent of the substituted amino group may be linear, branched, or cyclic.
- a methyl group or an ethyl group may be used.
- alkenyl group as a substituent of the substituted amino group examples include those having 2 to 12 carbon atoms, preferably 2 to 6 carbon atoms, which may be linear, branched or cyclic. Specifically, for example, a butyl group, a allyl group, a 1_propenyl group, an isopropenyl group, a 1-butyl group, a 2-butur group, a 3-butyl group, a 2-methylaryl group, and a 1-pentenyl group.
- the alkynyl group mentioned as the substituent of the substituted amino group may be any of linear, branched or cyclic, usually having 2 to 12 carbon atoms, preferably 2 to 6 carbon atoms.
- Examples of the aryl group mentioned as the substituent of the substituted amino group include those having usually 6 to 14 carbon atoms, preferably 6 to 10 carbon atoms. Specific examples thereof include a phenyl group and a naphthyl group. Group, phenanthryl group, anthryl group and the like. Among them, a phenyl group is preferable.
- Examples of the aralkyl group exemplified as the substituent of the substituted amino group include those having 7 to 12 carbon atoms, and specifically include, for example, a benzyl group, a phenethyl group, a phenyl-propyl group, a phenylbutyl group. Group, phenylpentyl group, phenylhexyl group and the like, among which benzyl group is preferable.
- acyl group that can be cited as the substituent of the substituted amino group include those derived from aliphatic carboxylic acids, aromatic carboxylic acids, araliphatic carboxylic acids, and the like.
- the acylol group derived from an aliphatic carboxylic acid may be linear, branched or cyclic, and may further have a double bond in the chain, usually having 1 to 20 carbon atoms, preferably Are those having carbon number:!
- acylol group derived from an aromatic carboxylic acid those having usually 7 to 15 carbon atoms, preferably 7 to 11 carbon atoms can be mentioned.
- benzoyl group, nitrobenzoyl group, p-phenol Examples thereof include a rubenzoyl group, a naphthoyl group, a toluoyl group, and an antoyl group.
- Examples of the acylol group derived from an araliphatic carboxylic acid usually include those having 8 to 16 carbon atoms. Specific examples include phenylacetyl group, nitrophenylacetyl group, phenylpropionyl group, nitro group. Examples thereof include phenylpropionyl groups.
- Examples of the oxycarbonyl group exemplified as a substituent of the substituted amino group include: C1-C4 alkoxycarbonyl groups such as methoxycarbonyl group, ethoxycarbonyl group, tert-butoxycarbonyl group, 2,2,2-trichloroethoxycarbonyl group, such as benzyloxycarbonyl group, 4-methoxybenzyl Examples thereof include aralkyloxycarbonyl groups such as an oxycarbonyl group, such as 9-fluorenylmethyloxycarbonyl group, allyloxycarbonyl group and the like.
- Examples of the sulfonyl group as a substituent of the substituted amino group include, for example, a methanesulfonyl group, an ethanesulfonyl group, a propanesulfonyl group, a butanesulfonyl group, a tert-butanesulfonyl group and the like having 1 to 4 carbon atoms.
- Examples thereof include alkylsulfonyl groups such as arylsulfonyl groups such as p-toluenesulfonyl group and benzenesulfonyl group.
- alkylsilyl group exemplified as the substituent of the substituted amino group, part or all of the hydrogen atoms of the silyl group are substituted with an alkyl group having carbon atoms:! To 6, preferably 1 to 4.
- the alkyl group may be linear, branched or cyclic, and specifically includes, for example, a methylsilyl group, an ethylsilyl group, an n-propylsilyl group, an isopropylsilyl group, and an n-butylsilyl group.
- substituted amino group include, for example, alkyl-substituted amino groups such as a methenoreamino group, a dimethylamino group, an ethylamino group, a tert-butylamino group, and an adamantylamino group, such as a bullamino group and an arylamino group.
- alkyl-substituted amino groups such as a methenoreamino group, a dimethylamino group, an ethylamino group, a tert-butylamino group, and an adamantylamino group, such as a bullamino group and an arylamino group.
- Alkenyl-substituted amino groups such as honolemamide group, acetamide group, chloroacetamide group, trichloroacetamide group, trifluoroacetamide group, nitrophenylacetamide group, nitrophenoxyacetamide group, propanamide group, chlorobutane
- Alkyl-substituted amide groups such as amide groups, such as arylamide-substituted amide groups such as benzamide group, nitrobenzamide group, P-phenylbenzamide group, such as phenylacetamide group, phenylpropanamide group, nitrophenylpropane Amide group, etc.
- Aralkyl-substituted amide groups such as aralkyl-substituted amide groups, acrylamide groups, methacrylolamide groups, trimethylsilylamide groups and tert-butyldimethylsilylamide groups, such as tert-butoxycarbonylcarbonyl groups, benzyloxycarbonyl groups, 4-methoxybenzyloxy groups
- Oxycarbonyl-substituted amino groups (powerful rubamate groups) such as carbonyl group, 9-fluorenylmethyloxycarbonyl group, such as methanesulfonamide group, trifluoromethanesulfonamide group, benzenesulfonamide group, naphthalene group
- Sulfonyl substituted amino groups (sulfonamide groups) trimethylsilylamino groups, triisoprovir silylamino groups such as honamide groups, anthracene norephonamide groups, p-toluen
- aryl group having a substituent represented by R 4 and R 5 include alkyl-substituted aryl groups such as a tolyl group and a xylyl group,
- alkyl-substituted aryl groups such as a tolyl group and a xylyl group
- an amino-substituted aryl group such as an aminophenyl group or an aminonaphthyl group, such as a benzylaminophenyl group, a phenoxycarbonylaminophenyl group, a benzamidophenyl group
- acylamino-substituted aryl groups such as an acrylaminophenyl group and a methacrylaminophenyl group.
- a hetero atom represented by T to T may be included in the chain.
- substituted or unsubstituted alkylene chain examples include those having a substituent and containing 0 to 6, preferably 0 to 4 heteroatoms in the chain of the alkylene chain.
- ⁇ represents an optionally substituted alkylene chain having 1 to 8 carbon atoms, and ⁇ is 0 to 6)
- the alkylene chain of the alkylene chain having 1 to 8 carbon atoms may be a normal alkyl group having a carbon number of:! To 8, preferably 1 to 5, and specifically, for example, methylene.
- Examples thereof include those having 6 to 14 carbon atoms, preferably 6 to 10 carbon atoms. Specific examples include a olefin group and a naphthylene group.
- Examples of the len chain include those having a carbon-carbon double bond in the chain usually:! To 6, preferably 1 and usually having 2 to 12 carbon atoms.
- Examples of the halogen atom exemplified as the substituent include a fluorine atom, a chlorine atom, a bromine atom, and an iodine atom.
- the haloalkyl group mentioned as the substituent may be any of linear, branched or cyclic, for example, an alkyl group having 1 to 12, preferably 1 to 6, more preferably 1 to 3 carbon atoms.
- some or all of the hydrogen atoms are substituted with halogen atoms (for example, fluorine atom, chlorine atom, bromine atom, iodine atom, etc., among which fluorine atom is preferred).
- Is for example, a fluoromethyl group, a chloromethyl group, a bromomethyl group, a odomethylol group, a trifluoromethyl group, a trichloromethyl group, a tribromomethyl group, a 2-fluoroethyl group, a 2-chloroethyl group, a 2-bromoethyl group, Pentafluoroethyl group, pentachloroethyl group, pentabromoethyl group, pentachloroethyl group, 3-fluoropropyl group, 3-chloropropyl group, 3-bromopro Pyr group, trifluoropropyl group, trichloropropyl group, tribromopropyl group, di (trifluoromethyl) methyl group, di (trichloromethyl) methylol group, di (tribromomethyl) methyl group, heptaful Chloropropyl group,
- Perfluorodecyl group perchlorodecyl group, perbromodecyl group, perfluorodecyl group, perchloroundecyl group, perb mouth mount decyl group, perfluoro dodecyl group, park mouth rhododecinole group, perb mouth modo de nore group, etc.
- a perfluoroalkyl group having 1 to 6 carbon atoms is preferred, and for example, a trifluoromethyl group, a pentafluoroethyl group, and the like are more preferred.
- the alkyl group exemplified as the substituent is usually a straight chain, branched or cyclic carbon number:! To 12, preferably 1 to 6, more preferably 1 to 3. Specifically, for example, methyl group, ethyl group, n-propyl group, isopropyl group, n-butyl group, isobutyl group, sec-butyl group, tert-butyl group, n_pentyl group, isopentyl group, s ec-pentyl group, tert-pentyl group, neopentyl group, 1-methylpentyl group, n_hexenole group, isohexenole group, sec-hexynole group, tert-hexyl group, neohexyl group, n _Heptinole group, isoheptyl group, sec-heptyl group, tert-heptyl group, n
- Examples of the aryl group exemplified as the substituent include those having 6 to 14 carbon atoms, and specific examples include a phenyl group, a naphthyl group, and an anthryl group.
- n is usually 0 to 6, preferably 0 to 4, more preferably 0 to 2.
- T and ⁇ in the general formulas [6] and [7] a substituted or unsubstituted alkylene chain
- an unsubstituted alkylene chain is more preferable.
- cocoons in the general formula [8] a substituted or unsubstituted alkenylene chain is preferred.
- a medium unsubstituted or alkyl-substituted alkenylene chain is more preferred.
- Examples of the corresponding sulfonate compound obtained by reacting (a) a compound having a sulfo group and (b) a compound having a group represented by the general formula [1] include the following. Can be mentioned.
- Representative examples of the compound represented by the general formula [11] include unsaturated aliphatic sulfonate esters such as methyl vinylsulfonate and methyl arylsulfonate, for example, methyl toluenesulfonate and xylenesulfone.
- unsaturated aliphatic sulfonate esters such as methyl vinylsulfonate and methyl arylsulfonate, for example, methyl toluenesulfonate and xylenesulfone.
- Substituted aryl sulfonic acid esters such as methyl benzoylaminobenzene sulfonate and methyl amino naphthalene sulfonate, such as methyl acrylamide benzene sulfonate, methyl methacrylate benzene sulfonate, methyl methyl amino benzene sulfonate, etc.
- Substituted aminobenzenesulfonic acid ester and the like can be mentioned.
- Representative specific examples of the compound represented by the general formula [12] include saturated aliphatic sulfonic acid diesters such as dimethyl methanedisulfonate, dimethyl methanedisulfonate, dimethyl ethanedisulfonate, and jetyl ethanedisulfonate.
- aryl sulfonic acid diesters such as dimethyl benzene-1,2_disulfonate, dimethyl benzene-1,3-disulfonate, dimethyl benzene-1,4-disulfonate, such as 1-butylbenzene-3,5 -Substituted aryl sulfonic acid diesters such as dimethyl disulfonate, dimethyl 1-acrylamidobenzene-3,5-disulfonate, and 1-methacrylamide dimethyl benzene-3,5-disulfonate.
- Representative examples of the compound represented by the general formula [13] include, for example, methanedisulfonic acid monomethyl ester, methanedisulfonic acid monoethyl ester, ethanedisulfonic acid monomethyl ester, and ethanedisulfonic acid monoethyl ester.
- Saturated aliphatic sulfo such as ester Aryl sulfonic acid monoesters such as benzene-1,2-disulfonic acid monomethyl ester, benzene-1,3-disulfonic acid monomethyl ester, benzene-1,4-disulfonic acid monomethyl ester, etc.
- aryl sulfonic acid monoesters such as benzenebenzene-3,5-disulfonic acid monomethyl ester, 1-acrylamide benzene-3,5-disulfonic acid monomethyl ester, 1-methacrylamideamido-3,5-disulfonic acid monomethyl ester Etc.
- Representative examples of the compound represented by the general formula [14] include, for example, vinylsulfonoxyloxymethylene mesylate, allylsulfonyloxymethylene mesylate, benzenesulfonyloxymethylene mesylate, 1- (Vinylsulfonyloxy) ethylene-2-tosylate, 1- (arylsulfonyloxy) ethylene-2-tosylate, 1- (benzenesulfonyloxy) ethylene-2-tosylate, l_ (p-toluenesulfonyloxy) ) Ethylene _2_ triflate.
- Typical examples of the compound represented by the general formula [15] include, for example, methylene bis (vinyl sulfonate), methylene bis (aryl sulfonate), methylene mono bis (buruben sulfonate), 1, 2-ethylene bis (benzoylaminobenzene sulfonate) and the like.
- Typical examples of the compound represented by the general formula [16] include, for example, tetramethylene methane disulfonate, trimethylene methane disulfonate, ethylene methane disulfonate, methylene methane disulfonate, pentamethylene methane disulfonate, Examples include pentamethylene 1,1-ethane disulfonate, tetramethylene 1,1-ethane disulfonate, trimethylene 1,1-ethane disulfonate, ethylene 1,1-ethane disulfonate, and the like.
- Typical examples of the compound represented by the general formula [17] include propane sultone, butane sultone, pentane sultone, hexane sultone and the like.
- Examples of the organic base include (a) compounds capable of forming a salt with a compound having a sulfo group, and examples thereof include secondary amines, tertiary amines, and quaternary ammonium salts.
- R 7 to R 9 each independently represents a hydrogen atom or an alkyl group. Also, R 7 to R 9 and the nitrogen atom to which they are bonded form a heterocycle. Provided that, except for the case where two or all of R 7 to R 9 are hydrogen atoms).
- R 1Q to R 13 each independently represents an alkyl group or an aralkyl group, A represents a counteranion, and three of R 1Q to R 13 and a nitrogen atom to which they are bonded
- R 1Q to R 13 each independently represents an alkyl group or an aralkyl group
- A represents a counteranion, and three of R 1Q to R 13 and a nitrogen atom to which they are bonded
- R 1Q to R 13 each independently represents an alkyl group or an aralkyl group
- A represents a counteranion, and three of R 1Q to R 13 and a nitrogen atom to which they are bonded
- R 17 represents an alkyl group or Ararukiru group, R "is the same.
- pyridinylcarbonyl ⁇ -ion is represented by among others the general formula [21] preferable.
- examples of the aralkyl group represented by R 1Q to R 15 usually include those having 7 to 15 carbon atoms.
- the heterocycle formed by one and the nitrogen atom to which they are bonded is, for example, a 5-membered or 6-membered ring, and in addition to one nitrogen atom:!
- heteroatoms for example, nitrogen atoms
- Aliphatic hetero rings such as pyridine ring, imidazole ring, pyrazole ring, thiazole ring, furan ring, pyran ring, pyrrole ring, pyrrolidine ring, quinoline ring, indole ring, isoindoline ring, force rubazole ring
- An aromatic heterocycle such as
- the aromatic heterocycle is, for example, an alkyl group having 1 to 4 carbon atoms such as a methyl group, an ethyl group, an n-propyl group, an isopropyl group, an n-butyl group, a sec-butyl group, or a tert-butyl group.
- aromatic heterocyclic compounds having such substituents that may have further substituents include 2-picoline, 3_picoline, 4-picoline, and 2,3-lutidine.
- tertiary amines are preferred.
- pyridine, lutidine, collidine and the like are more preferred.
- the secondary amine represented by the general formula [18] include, for example, dimethylamine, jetylamine, di-n-propylamine, diisopropylamine, di-n-butylamine, diisobutylamine, di- sec-Butylamine, di-tert-Butylamine, di_n_pentylamine, diisopentylamine, di-sec-pentylamine, di-tert-pentylamine, dineopentynoleamine, dihexylamine, diisohexylamine, di-sec-to Xylamine, di-tert-hexylamine, dineohexylamine, diheptylamine, dioctylamine, bis (2-ethylhexyl) amine, didecylamine, dicetylamine, dicyclopropylamine, dicyclobutylamine, dicyclopentylamine, Dicyclo
- tertiary amine represented by the general formula [18] include, for example, trimethylamine, triethylamine, tri-n-propylamine, triisopropylamine, tri-n-butylamine, triisobutynoleamine, triisoamine.
- Tertiary amines such as enylamine and trinaphthylamine, for example, tertiary aralkylamines such as tribenzylamine, such as pyridine, 2,3-lutidine, 2,4-lutidine, 2,5-lutidine, 2, 6-lutidine, 3,4-lutidine, 3,5-lutidine, 2,4,6-collidine, hy-collidine (4-ethyl-2-methylpyridine), / 3 _collidine (3-ethyl _4_ And tertiary cyclic amines such as methylpyridine) and ⁇ -collidine (2,4,6-collidine).
- tertiary cyclic amines are preferred, and pyridine, Cytidine, collidine is preferred.
- cation moiety of the quaternary ammonium salt represented by the general formula [19] include, for example, tetraethyl ammonium ion, tetra- ⁇ -propyl ammonium ion, tetra- ⁇ -butyl ammonium ion, tetra- ⁇ - Pentyl ammonium ion, tetra- ⁇ -hexyl ammonium ion, tetra- ⁇ -heptyl ammonium ion, tetra- ⁇ -octyl ammonium ion, tetra- ⁇ -nonyl ammonium ion, tetra- ⁇ -decyl ammonium ion , Tetra- ⁇ -undecyl ammonium ion, tetralauryl (dodecyl) ammonium ion, tetra- ⁇ -tetradecyl ammonium ion, tetralauryl (do
- Imidazo ions represented by the general formula [20] are, for example, 1,3-dimethylimidazolium ion, 1_methyl-3-ethylimidazolium ion, 1-methyl-3-butyrylimidazole ion, 1_methyl_3_pentylimidazolium ion 1-methyl-3-hexylimidazolium ion, 1_methyl _3-octylimidazolium ion, 1_methyl _3_ decylimidazolium ion, 1-methyl-3-dodecyl imidazolium ion, 1-methyl -3- Tetradecylimidazolium ion, 1-methyl-3-hexadecylimidazolium ion, Methyl-3-octadecyl imidazolium ion, 1,3_Jetyl imidazolium ion, 1-eth Noreth-3-butyl imidazol
- Preferred specific examples of the pyridinium ion represented by the general formula [21] include, for example, a 1-methylpyridinium ion, a 1-ethylpyridinium ion, a 1,3-dimethylpyridinium ion, 1-methyl-3-ethylpyridinium ion, 1,3,5-trimethylpyridinium ion, 1-methyl-3,5-jetylpyridinium ion, etc. Pyridinium ions are preferred.
- bibilidinium ion represented by the general formula [22] include, for example, 1,1′-dimethyl-4,4′-bibilidinium ion, 1,1′-jetyl-4, 4'-bibilidinium ion, 1, 1, -dipropyl-4,4'-bibilidinium ion, 1,1'-dibutyl-4,4'-bibilidinium ion, 1, -dipentyl-4,4 '-Bibilidinium ion, 1,1'-dihexyl-4,4'-bibilidinium ion, 1,1'-diheptyl-4,4'-biviridinium ion, ⁇ ,- Dioctyl-4,4'-bibilidinium ion, 1,1 dinonyl-4,4 bipyridinium ion, ⁇ , -didecyl-4,4 bipyridyium
- Preferred examples of the quaternary ammonium salt counteranion represented by the general formula [19] include halide ions such as iodide ion, bromide ion and chloride ion, such as iodate ion and bromate ion.
- Halogenate ions such as chlorate ions, for example, perhalogenate ions such as periodate ions, perbromate ions, perchlorate ions, for example, chlorite ions, iodate ions, bromate ions, etc.
- Halogenite ion for example hypohalite ion such as hypochlorite ion, hypoiodite ion, hypobromite ion, for example nitrate ion, nitrite ion, sulfate ion, sulfite ion, hydrogensulfate ion , Bisulfite ion, phosphate ion, phosphite ion, hydrogen phosphate ion, hydrogen phosphite ion, carbonate ion, bicarbonate ion, boron
- Anion derived from inorganic acids such as ion, hydrogen borate ion, hexafluorophosphate ion, tetrafluoroborate ion, hydroxide ion, for example, formic acid, acetic acid, propionic acid, butyric acid, isobutyric acid, valeric acid, isoyoshichi C2-C7 aliphatic saturated
- the sulfonic acid ester compound according to the present invention can be produced, for example, as follows.
- a compound having a sulfo group and (b) a compound having a group represented by the general formula [1] may be dissolved and reacted in an appropriate solvent in the presence of an organic base.
- the compound represented by the general formula [4] or [6] and the organic base are premixed in an appropriate solvent, and if necessary, after removing the solvent by concentration or the like, Then, an appropriate poor solvent is added to precipitate a salt, which is then filtered to give a salt formed from the compound represented by the general formula [4] or [6] and an organic base, which has the general formula
- the compound represented by [5] or [7] may be added and reacted.
- target sulfonic acid ester compound is represented by the general formula [12] or the method [B]
- the compound represented by [13], the compound represented by the general formula [14] or [15] in the method [C], and the compound represented by the general formula [4] or [6] as a starting material and the general formula It can be obtained by appropriately adjusting the amount of the compound represented by [5] or [7]. That is, the compound represented by the general formula [12] can be reacted with the compound represented by the general formula [5] in an amount of 2 to 10 moles compared to the compound represented by the general formula [6]. On the other hand, the compound represented by the general formula [13] can be reacted with 0.2 to 0.5 moles of the compound represented by the general formula [5] with respect to the compound represented by the general formula [6].
- the compound represented by the general formula [14] may be reacted with the compound represented by the general formula [7] at a molar ratio of! To 5 times the compound represented by the general formula [4].
- the compound represented by the general formula [15] can be reacted with 0.2 to 0.5 moles of the compound represented by the general formula [7] relative to the compound represented by the general formula [4].
- the compound represented by the general formula [4] or [6] and the organic base are mixed in advance in an appropriate solvent, and if necessary, after removing the solvent by, for example, concentrating.
- the compound represented by the general formula [8] is dissolved in an appropriate solvent, and 0.8 to 2 times mol of the compound represented by the general formula [8] is added thereto.
- An organic base is added at 0 to 100 ° C., and the mixture is reacted with stirring for 0.5 to 12 hours to obtain a compound represented by the general formula [16], which is a target sulfonate ester compound.
- the reaction solvent used in the production method of the present invention is preferably a non-aqueous solvent, for example, hexane, heptane, octane, isooctane, nonane, decane, undeforce, dodecane.
- aliphatic hydrocarbons or mixtures thereof eg paraffin, mineral spirits, etc.
- Halogenated hydrocarbons such as methylene bromide, 1,2-dichloroethane, black mouth form, etc.
- aromatic hydrocarbons such as
- Carbonates such as methyl acetate, ethyl acetate, Esters such as acetone, ketones such as acetone and methyl ethyl ketone, for example ethers such as jetyl ether, isopropyl ether, cyclopentyl methyl ether, tetrahydrofuran and dioxane, such as acetonitrile, dimethylformamide, dimethylacetamide, dimethyl Examples thereof include sulfoxide. These can be used alone or in appropriate combination of two or more.
- reaction solvent is used as a mixed solvent
- reaction solvent includes, for example, combinations of acetonitrile and cyclohexane, acetonitrile and toluene, and the like.
- the reaction temperature is generally 0 to 150 ° C, preferably 20 to 100 ° C.
- the reaction time is usually 0.5 to 24 hours, preferably 0.5 to 12 hours.
- the poor solvent used when precipitating a salt formed from a compound represented by the general formula [4] or [6] and an organic base in advance Low solubility of the salt Any solvent may be used as long as it precipitates the salt.
- Esters such as ketones such as acetone and methyl ethyl ketone, ethers such as jetyl ether, isopropyl ether, cyclopentyl methyl ether, tetrahydrofuran and dioxane, and alcohols such as methanol, ethanol, n-propanol and isopropanol And acetonitrile. These may be used alone or in combination of two or more.
- the post-treatment after the reaction may be carried out in accordance with a post-treatment method usually performed in this field.
- the compound represented by the general formula [8] may be synthesized according to a known method described in a known document (for example, International Publication No. WO98 / 05634). Specifically, for example, it can be produced as follows. .
- a solvent for example, methylene chloride, bromide
- Halogenated hydrocarbons such as methylene, 1,2-dichloroethane, black mouth form, tetrasalt and carbon, for example ethers such as jetyl ether, diisopropyl ether, tetrahydrofuran, 1,2-dimethoxyethane, such as pentane, Hydrocarbons such as hexane and heptane
- bases such as aromatic hydrocarbons such as benzene, toluene and nitrobenzene, such as acetonitrile, dimethyl sulfoxide, acetone and ethyl acetate, for example, triethylamine, trimethinoleamine, diisopropylethylamine, ⁇ , ⁇
- the conventional method has problems such as a long reaction time, a low yield, and a large number of steps. Can efficiently produce a high yield of sulfonic acid ester.
- Aryl sulfonic acid (10 g, 0.082 mol) was dissolved in methylene chloride (50 mL), pyridine (l lg, 0.14 mol) was added dropwise, and the mixture was reacted at room temperature for 2 hours. After the reaction, the solvent was concentrated and dried under reduced pressure to obtain a crude product containing pyridinium salt of allylic sulfonic acid.
- This crude product (5 g, 0.025 mol) was suspended in cyclohexane (50 mL), dimethyl sulfate (16 g, 0.12 mol) was added, and the mixture was reacted at 80 ° C. for 2 hours.
- the reaction solution was concentrated under reduced pressure to obtain the target product, aryl ester of methyl aryl sulfonate. As a result of quantification using H-NMR, the reaction rate was 80%.
- Example 4 Synthesis of 2- (phenoxycarbonylamino) benzenesulfonic acid
- 2-aminobenzenesulfonic acid 10 g, 0.058 mol
- pyridine 10 g, 0.13 mol
- phenyl carbonate carbonate 14 g, 0.087 mol
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Description
Claims
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020097006747A KR101407331B1 (ko) | 2006-09-12 | 2007-04-20 | 술폰산에스테르의 제조방법 |
| EP07742042.0A EP2067770B1 (en) | 2006-09-12 | 2007-04-20 | Process for production of sulfonic acid ester |
| JP2008534251A JP4682248B2 (ja) | 2006-09-12 | 2007-04-20 | スルホン酸エステルの製造法 |
| US12/441,004 US8269038B2 (en) | 2006-09-12 | 2007-04-20 | Process for production of sulfonic acid ester |
| ES07742042.0T ES2624806T3 (es) | 2006-09-12 | 2007-04-20 | Procedimiento para la producción de ésteres de ácido sulfónico |
| CN2007800336843A CN101511782B (zh) | 2006-09-12 | 2007-04-20 | 磺酸酯的制造方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006246236 | 2006-09-12 | ||
| JP2006-246236 | 2006-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008032463A1 true WO2008032463A1 (en) | 2008-03-20 |
Family
ID=39183532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2007/058607 Ceased WO2008032463A1 (en) | 2006-09-12 | 2007-04-20 | Process for production of sulfonic acid ester |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8269038B2 (ja) |
| EP (1) | EP2067770B1 (ja) |
| JP (2) | JP4682248B2 (ja) |
| KR (1) | KR101407331B1 (ja) |
| CN (1) | CN101511782B (ja) |
| ES (1) | ES2624806T3 (ja) |
| TW (1) | TWI386387B (ja) |
| WO (1) | WO2008032463A1 (ja) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011016523A1 (ja) | 2009-08-07 | 2011-02-10 | 和光純薬工業株式会社 | ビス第4級アンモニウム塩の製造法及び新規中間体 |
| WO2011024988A1 (ja) | 2009-08-31 | 2011-03-03 | 和光純薬工業株式会社 | アリルスルホネートアニオン含有イオン液体 |
| WO2012017999A1 (ja) | 2010-08-05 | 2012-02-09 | 和光純薬工業株式会社 | 非水系電解液及びそれを用いた非水系電解液電池 |
| WO2012017998A1 (ja) | 2010-08-05 | 2012-02-09 | 和光純薬工業株式会社 | 非水系電解液、その製造法、及び該電解液を用いた非水系電解液電池 |
| WO2012026266A1 (ja) * | 2010-08-25 | 2012-03-01 | 住友精化株式会社 | メチレンジスルホネート化合物の製造方法 |
| CN102464648A (zh) * | 2010-11-03 | 2012-05-23 | 中国科学院福建物质结构研究所 | 甲烷二磺酸亚甲酯精制纯化方法 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6099155B2 (ja) | 2012-03-13 | 2017-03-22 | Necエナジーデバイス株式会社 | 二次電池用電解液およびそれを用いた二次電池 |
| CN103880715B (zh) * | 2012-12-19 | 2016-04-06 | 张家港市国泰华荣化工新材料有限公司 | 一种连续制备三氟甲磺酸乙酯的方法 |
| EP2851362B1 (en) | 2013-09-18 | 2019-11-27 | Ulusal Bor Arastirma Enstitusu | A method for the production of sulfate or sulfonate esters |
| CN107098882B (zh) * | 2017-04-17 | 2019-11-12 | 泰兴华盛精细化工有限公司 | 一种甲烷二磺酸亚甲酯的合成方法 |
| CN107986995A (zh) * | 2017-12-08 | 2018-05-04 | 和夏化学(太仓)有限公司 | 一种甲基二氯磺酸酯的制备方法 |
| CN110759886B (zh) * | 2018-07-25 | 2025-02-14 | 上海帅乐化工科技有限公司 | 一种18-冠醚-6的制备方法 |
| EP3858817A4 (en) * | 2018-09-28 | 2022-06-01 | Koei Chemical Company, Limited | Method for producing amidate compound, and amidate compound |
| JP7484901B2 (ja) * | 2019-04-26 | 2024-05-16 | 日産化学株式会社 | アリールスルホン酸エステル化合物の製造方法 |
| PL4006020T3 (pl) * | 2019-07-23 | 2025-02-10 | Sumitomo Seika Chemicals Co., Ltd. | Sposób wytwarzania związku będącego cyklicznym estrem kwasu disulfonowego |
| CN110724122B (zh) * | 2019-11-08 | 2022-06-21 | 湖南阿斯达新材料有限公司 | 一种甲烷二磺酸亚甲酯的制备方法 |
| CN112574167B (zh) * | 2020-12-07 | 2021-11-09 | 烟台海川化学制品有限公司 | 一种甲烷二磺酸亚甲酯的制备方法 |
| CN115650949A (zh) * | 2022-09-08 | 2023-01-31 | 深圳市瑞禾新材科技有限公司 | 一种甲烷二磺酸亚甲酯的制备方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4917573B1 (ja) * | 1970-12-29 | 1974-05-01 | ||
| US4649209A (en) | 1985-08-05 | 1987-03-10 | Occidental Chemical Corporation | Process for preparing methyl chlorosulfates |
| JPH0544946B2 (ja) | 1984-01-16 | 1993-07-07 | Maasharu Daburyu Kuronin | |
| WO1998005634A1 (en) | 1996-08-02 | 1998-02-12 | Kaneka Corporation | Sulfonic ester derivatives, process for preparing the same, and use thereof |
| JPH11246514A (ja) | 1998-03-03 | 1999-09-14 | Sumitomo Chem Co Ltd | スルホン酸エステル化合物の製造方法 |
| JP2005336155A (ja) | 2004-04-28 | 2005-12-08 | Sumitomo Chemical Co Ltd | 環式ジスルホン酸エステルの製造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE625814A (ja) * | 1961-12-09 | |||
| DE3303344A1 (de) * | 1983-02-02 | 1984-08-02 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von n-alkylierten aminosaeuren und deren estern |
| JPS6041635A (ja) * | 1983-08-17 | 1985-03-05 | Daicel Chem Ind Ltd | メタクリル酸エステルの製法 |
| FR2625996B1 (fr) * | 1988-01-15 | 1990-06-08 | Rhone Poulenc Sante | Procede de preparation d'agents d'hydroxyalkylation, les nouveaux agents ainsi obtenus et leur emploi |
| JPH0733709A (ja) | 1993-07-27 | 1995-02-03 | Tanabe Seiyaku Co Ltd | シュウ酸モノエステル化合物の製法 |
| IL124235A (en) * | 1998-04-27 | 2003-05-29 | Hans Jacob Edgar Loewenthal | METHOD FOR THE CONVERSION OF HYDROXYL GROUP IN alpha-HYDROXYCARBOXYLIC ESTERS AND RELATED COMPOUNDS INTO A FLUOROSULFONYLOXY GROUP OR A TRIFLUOROMETHYL-SULFONYLOXY GROUP AND SEVERAL NEW COMPOUNDS PREPARED BY THIS METHOD |
| JP2004526735A (ja) * | 2001-03-27 | 2004-09-02 | ランバクシー ラボラトリーズ リミテッド | ベナゼプリルの製造方法 |
| DE10163458A1 (de) * | 2001-12-21 | 2003-07-03 | Merck Patent Gmbh | Verfahren zur Herstellung von Perfluoralkansulfonsäureestern und deren Salzen |
-
2007
- 2007-04-20 JP JP2008534251A patent/JP4682248B2/ja not_active Expired - Fee Related
- 2007-04-20 WO PCT/JP2007/058607 patent/WO2008032463A1/ja not_active Ceased
- 2007-04-20 ES ES07742042.0T patent/ES2624806T3/es active Active
- 2007-04-20 EP EP07742042.0A patent/EP2067770B1/en not_active Not-in-force
- 2007-04-20 US US12/441,004 patent/US8269038B2/en not_active Expired - Fee Related
- 2007-04-20 KR KR1020097006747A patent/KR101407331B1/ko not_active Expired - Fee Related
- 2007-04-20 CN CN2007800336843A patent/CN101511782B/zh not_active Expired - Fee Related
- 2007-04-27 TW TW096114947A patent/TWI386387B/zh not_active IP Right Cessation
-
2010
- 2010-12-15 JP JP2010278808A patent/JP5293729B2/ja not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4917573B1 (ja) * | 1970-12-29 | 1974-05-01 | ||
| JPH0544946B2 (ja) | 1984-01-16 | 1993-07-07 | Maasharu Daburyu Kuronin | |
| US4649209A (en) | 1985-08-05 | 1987-03-10 | Occidental Chemical Corporation | Process for preparing methyl chlorosulfates |
| WO1998005634A1 (en) | 1996-08-02 | 1998-02-12 | Kaneka Corporation | Sulfonic ester derivatives, process for preparing the same, and use thereof |
| JPH11246514A (ja) | 1998-03-03 | 1999-09-14 | Sumitomo Chem Co Ltd | スルホン酸エステル化合物の製造方法 |
| JP2005336155A (ja) | 2004-04-28 | 2005-12-08 | Sumitomo Chemical Co Ltd | 環式ジスルホン酸エステルの製造方法 |
Non-Patent Citations (2)
| Title |
|---|
| ETIENNE A., LONCHAMBON G., GARREAU R.: "Esters aliphatiques d'acides sulfoniques", BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE, no. 5-6, 1977, pages 483 - 484, XP003021729 * |
| See also references of EP2067770A4 |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011016523A1 (ja) | 2009-08-07 | 2011-02-10 | 和光純薬工業株式会社 | ビス第4級アンモニウム塩の製造法及び新規中間体 |
| US8716513B2 (en) | 2009-08-07 | 2014-05-06 | Wako Pure Chemical Industries, Ltd. | Process for production of bis-quaternary ammonium salt, and novel intermediate |
| EP2821395A2 (en) | 2009-08-07 | 2015-01-07 | Wako Pure Chemical Industries, Ltd. | Novel disulfonic acid ester as an additive for an electrolyte for a lithium secondary battery |
| WO2011024988A1 (ja) | 2009-08-31 | 2011-03-03 | 和光純薬工業株式会社 | アリルスルホネートアニオン含有イオン液体 |
| JP5682564B2 (ja) * | 2009-08-31 | 2015-03-11 | 和光純薬工業株式会社 | アリルスルホネートアニオン含有イオン液体 |
| WO2012017999A1 (ja) | 2010-08-05 | 2012-02-09 | 和光純薬工業株式会社 | 非水系電解液及びそれを用いた非水系電解液電池 |
| WO2012017998A1 (ja) | 2010-08-05 | 2012-02-09 | 和光純薬工業株式会社 | 非水系電解液、その製造法、及び該電解液を用いた非水系電解液電池 |
| WO2012026266A1 (ja) * | 2010-08-25 | 2012-03-01 | 住友精化株式会社 | メチレンジスルホネート化合物の製造方法 |
| US8501966B2 (en) | 2010-08-25 | 2013-08-06 | Sumitomo Seika Chemicals Co., Ltd. | Method for producing a methylene disulfonate compound |
| JP5721720B2 (ja) * | 2010-08-25 | 2015-05-20 | 住友精化株式会社 | メチレンジスルホネート化合物の製造方法 |
| CN102464648A (zh) * | 2010-11-03 | 2012-05-23 | 中国科学院福建物质结构研究所 | 甲烷二磺酸亚甲酯精制纯化方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2067770A4 (en) | 2009-11-11 |
| ES2624806T3 (es) | 2017-07-17 |
| CN101511782B (zh) | 2013-08-07 |
| CN101511782A (zh) | 2009-08-19 |
| US8269038B2 (en) | 2012-09-18 |
| KR20090061023A (ko) | 2009-06-15 |
| JPWO2008032463A1 (ja) | 2010-01-21 |
| EP2067770A1 (en) | 2009-06-10 |
| JP5293729B2 (ja) | 2013-09-18 |
| EP2067770B1 (en) | 2017-04-12 |
| KR101407331B1 (ko) | 2014-06-13 |
| US20100041916A1 (en) | 2010-02-18 |
| TWI386387B (zh) | 2013-02-21 |
| JP2011088914A (ja) | 2011-05-06 |
| JP4682248B2 (ja) | 2011-05-11 |
| TW200812945A (en) | 2008-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2008032463A1 (en) | Process for production of sulfonic acid ester | |
| Joyce et al. | Copper-and palladium-catalyzed intramolecular C–S bond formation: a convenient synthesis of 2-aminobenzothiazoles | |
| EP2257495A1 (en) | Sulfonylimide salt and method for producing the same | |
| CN111902396B (zh) | 氨基磺酸锂的制造方法和新型氨基磺酸锂 | |
| US20070043231A1 (en) | Process for preparing sulfonylimides and derivatives thereof | |
| CN113767094B (zh) | 3-甲基-1,2,4-噻二唑-5-碳酰肼及其甲基-d3氘代形式的合成 | |
| CN102482197A (zh) | 双季铵盐的制造法和新颖中间体 | |
| CN113603619A (zh) | 一种以芳基肼盐酸盐为原料制备芳基磺酰氟的方法 | |
| Tan et al. | Trifluoromethylselenolation and N-acylation of indoles with [Me 4 N][SeCF 3] | |
| Dotsenko et al. | Reaction of diketene with cyanothioacetamide: A convenient and regioselective method for the preparation of new 4 (1H)-pyridone derivatives | |
| WO2002018455A1 (en) | Resins having vinyl ether linker for the solid phase organic synthesis | |
| Caddick et al. | Observations on the reactivity of pentafluorophenyl sulfonate esters | |
| Sun et al. | Manganese (III) acetate-mediated synthesis of N-substituted fulleropyrrolines via the reaction of [60] fullerene with α-monosubstituted acetaldehydes and primary amines | |
| Takeda et al. | A new method for synthesizing a pyrrole ring and its application to the development of new π-systems | |
| WO2022178694A1 (zh) | 可见光下制备烷基苯并噻唑衍生物的方法 | |
| TW201509891A (zh) | 鋶鹽化合物的製造方法及其中間體 | |
| RU2804686C2 (ru) | СИНТЕЗ 3-МЕТИЛ-1,2,4-ТИАДИАЗОЛ-5-КАРБОГИДРАЗИДА ИЛИ ЕГО МЕТИЛ-d3 ДЕЙТЕРИРОВАННОЙ ФОРМЫ | |
| US20100210850A1 (en) | Process for the preparation of 6-substituted-imidazo [2,1-b] thiazole-5-sulfonyl halide | |
| JPH0629266B2 (ja) | トロピリウムイオン骨格を有する複素環カチオンの製造方法 | |
| CN117945961A (zh) | 一种烯基砜类化合物的合成方法 | |
| JP2841143B2 (ja) | 7−アゾリル−1H−ピラゾロ〔1,5−b〕−1,2,4−トリアゾール類の製造方法 | |
| BR112021012038B1 (pt) | Processo de fabricação de um composto da fórmula (i) e processo de fabricação de 3-(metil-d3)-1,2,4-tiadiazol-5-amina (iv2) | |
| HU203093B (en) | Process for producing nitromethylene derivatives | |
| JPH01226862A (ja) | N,n−ジアルキルヒドラジン類の製造方法 | |
| KR20050056157A (ko) | 광학적으로 순수한 펜에틸 아민 유도체의 제조방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WWE | Wipo information: entry into national phase |
Ref document number: 200780033684.3 Country of ref document: CN |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07742042 Country of ref document: EP Kind code of ref document: A1 |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2008534251 Country of ref document: JP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 12441004 Country of ref document: US |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 1020097006747 Country of ref document: KR |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 1275/KOLNP/2009 Country of ref document: IN |
|
| REEP | Request for entry into the european phase |
Ref document number: 2007742042 Country of ref document: EP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2007742042 Country of ref document: EP |







