ES8502964A1 - Procedimiento para la obtencion de esteres fenolicos - Google Patents

Procedimiento para la obtencion de esteres fenolicos

Info

Publication number
ES8502964A1
ES8502964A1 ES524961A ES524961A ES8502964A1 ES 8502964 A1 ES8502964 A1 ES 8502964A1 ES 524961 A ES524961 A ES 524961A ES 524961 A ES524961 A ES 524961A ES 8502964 A1 ES8502964 A1 ES 8502964A1
Authority
ES
Spain
Prior art keywords
methyl
benzobtienyl
formula
direct link
phenolic esters
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.)
Expired
Application number
ES524961A
Other languages
English (en)
Other versions
ES524961A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES524961A0 publication Critical patent/ES524961A0/es
Publication of ES8502964A1 publication Critical patent/ES8502964A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81—Amides; Imides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/56—Amides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81—Amides; Imides
    • C07D213/82—Amides; Imides in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/84—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D307/85—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
    • C07D333/62—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • C07D333/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D333/70—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Rheumatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pain & Pain Management (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Furan Compounds (AREA)
  • Pyridine Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE ESTERES FENOLICOS.CONSISTE EN REDUCIR UNA CETONA DE FORMULA (II) PARA OBTENER ESTERES FENOLICOS DE FORMULA (I) DONDE R Y R SON ALQUILO DE C 3 A 5; E I) A ES UN ENLACE DIRECTO, R Y R SON H Y Q ES 2-TIENILO, 2-BENZOBTIENILO Y OTROS; II) A ES UN ENLACE DIRECTO, R Y R SON METILO Y Q ES 2-FURILO, 3-PIRIDILO, 2-PRIDILMETILO Y OTROS; O III) A ES METILO, R Y R SON METILO Y Q ES 2-BENZOBFURILO O 2-BENZOBTIENILO; O UNA SAL DE ADICION ACIDA FARMACEUTICAMENTE ACEPTABLE DE LOS MISMOS. LA REDUCCION SE REALIZA EN PRESENCIA DE UN DISOLVENTE O DILUYENTE INERTE Y A UNA TEMPERATURA ENTRE C20 Y 30JC.TIENE APLICACIONES FARMACEUTICAS POR SUS PROPIEDADES ANTIINFLAMATORIAS.
ES524961A 1981-12-23 1983-08-16 Procedimiento para la obtencion de esteres fenolicos Expired ES8502964A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8138830 1981-12-23

Publications (2)

Publication Number Publication Date
ES524961A0 ES524961A0 (es) 1985-02-01
ES8502964A1 true ES8502964A1 (es) 1985-02-01

Family

ID=10526823

Family Applications (3)

Application Number Title Priority Date Filing Date
ES518527A Expired ES8402557A1 (es) 1981-12-23 1982-12-23 Esteres fenolicos.
ES524961A Expired ES8502964A1 (es) 1981-12-23 1983-08-16 Procedimiento para la obtencion de esteres fenolicos
ES524962A Expired ES8502965A1 (es) 1981-12-23 1983-08-16 Procedimiento para la obtencion de esteres fenolicos

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES518527A Expired ES8402557A1 (es) 1981-12-23 1982-12-23 Esteres fenolicos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES524962A Expired ES8502965A1 (es) 1981-12-23 1983-08-16 Procedimiento para la obtencion de esteres fenolicos

Country Status (20)

Country Link
US (2) US4520027A (es)
EP (1) EP0082665B1 (es)
JP (1) JPS58110567A (es)
AT (1) ATE14312T1 (es)
AU (1) AU553110B2 (es)
CA (1) CA1189510A (es)
DD (1) DD207712A5 (es)
DE (1) DE3264796D1 (es)
DK (1) DK542582A (es)
ES (3) ES8402557A1 (es)
FI (1) FI824336L (es)
GR (1) GR77042B (es)
HU (1) HU186650B (es)
IE (1) IE54220B1 (es)
IL (1) IL67416A0 (es)
NO (1) NO824335L (es)
NZ (1) NZ202890A (es)
PT (1) PT76020B (es)
ZA (1) ZA828850B (es)
ZW (1) ZW25182A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1261335A (en) * 1984-08-29 1989-09-26 Hoffmann-La Roche Limited/Hoffmann-La Roche Limitee Ethylenediamine monoamide derivatives
NZ227365A (en) * 1987-12-18 1990-10-26 Glaxo Group Ltd Aromatic amino ethers and pharmaceutical compositions
ZA889405B (en) * 1987-12-18 1989-12-27 Glaxo Group Ltd Ethanolamine derivatives
US5204482A (en) * 1988-07-28 1993-04-20 Hoffman-Laroche Inc. Compounds for treating and preventing cognitive diseases and depression and methods of making same
EP0352581A3 (de) * 1988-07-28 1990-07-04 F. Hoffmann-La Roche Ag Aethylendiaminmonoamid-Derivate
US5563171A (en) * 1993-11-05 1996-10-08 American Cyanamid Company Treatment of glaucoma and ocular hypertension with β3-adrenergic agonists
US5578638A (en) * 1993-11-05 1996-11-26 American Cyanamid Company Treatment of glaucoma and ocular hypertension with β3 -adrenergic agonists
ZA967892B (en) * 1995-09-21 1998-03-18 Lilly Co Eli Selective β3 adrenergic agonists.
US6075040A (en) * 1996-09-05 2000-06-13 Eli Lilly And Company Selective β3 adrenergic agonists
EP0827746B1 (en) 1996-09-05 2002-04-03 Eli Lilly And Company Carbazole analogues as selective beta3 adrenergic agonists
CO5011072A1 (es) 1997-12-05 2001-02-28 Lilly Co Eli Etanolaminas pirazinil substituidas como agfonistas de los receptores
FR2904317A1 (fr) * 2006-07-27 2008-02-01 Inst Nat Sante Rech Med Analogues d'halogenobenzamides marques a titre de radiopharmaceutiques
EP2085390A1 (en) 2008-01-31 2009-08-05 Institut National De La Sante Et De La Recherche Medicale (Inserm) Labelled analogues of halobenzamides as multimodal radiopharmaceuticals and their precursors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514465A (en) * 1966-12-30 1970-05-26 Degussa Certain thiazolyl- and pyridinylaminoketones
GB1591618A (en) * 1976-12-16 1981-06-24 Ici Ltd Esters of hydroxy amino amides
DE2861733D1 (en) * 1977-08-16 1982-05-27 Ici Plc Anti-inflammatory 1-phenylethanolamine derivatives, pharmaceutical compositions thereof and processes for their manufacture
EP0006298B1 (en) * 1978-06-15 1982-03-31 Imperial Chemical Industries Plc Anti-inflammatory 1-phenyl-2-aminoethanol derivatives, pharmaceutical compositions thereof for topical use, and processes for their manufacture
ZW9580A1 (en) * 1979-05-21 1981-12-23 Ici Ltd 1-phenyl-2-aminoethanol derivatives

Also Published As

Publication number Publication date
US4520027A (en) 1985-05-28
US4568691A (en) 1986-02-04
ES524961A0 (es) 1985-02-01
ZA828850B (en) 1984-03-28
NZ202890A (en) 1985-10-11
ATE14312T1 (de) 1985-08-15
AU553110B2 (en) 1986-07-03
ES524962A0 (es) 1985-02-01
AU9183182A (en) 1983-06-30
IL67416A0 (en) 1983-05-15
PT76020A (en) 1983-01-01
ES8502965A1 (es) 1985-02-01
HU186650B (en) 1985-08-28
IE822810L (en) 1983-06-23
DK542582A (da) 1983-06-24
FI824336A7 (fi) 1983-06-24
DD207712A5 (de) 1984-03-14
IE54220B1 (en) 1989-07-19
GR77042B (es) 1984-09-04
PT76020B (en) 1985-11-12
EP0082665A1 (en) 1983-06-29
DE3264796D1 (en) 1985-08-22
EP0082665B1 (en) 1985-07-17
ES518527A0 (es) 1984-02-01
FI824336L (fi) 1983-06-24
FI824336A0 (fi) 1982-12-16
JPS58110567A (ja) 1983-07-01
ZW25182A1 (en) 1984-06-20
NO824335L (no) 1983-06-24
CA1189510A (en) 1985-06-25
ES8402557A1 (es) 1984-02-01

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