AR032608A1 - Compuestos de sulfuro y metodo de produccion de derivados tiocromano y derivados dihidrobenzo[b]tiofeno. - Google Patents
Compuestos de sulfuro y metodo de produccion de derivados tiocromano y derivados dihidrobenzo[b]tiofeno.Info
- Publication number
- AR032608A1 AR032608A1 ARP000106293A ARP000106293A AR032608A1 AR 032608 A1 AR032608 A1 AR 032608A1 AR P000106293 A ARP000106293 A AR P000106293A AR P000106293 A ARP000106293 A AR P000106293A AR 032608 A1 AR032608 A1 AR 032608A1
- Authority
- AR
- Argentina
- Prior art keywords
- derivatives
- thiophene
- dihydrobenzo
- thiochroman
- carboxylic acid
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical class [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title 1
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 2
- PHVOWSWKOIJFSV-UHFFFAOYSA-N 3,4-dihydro-2h-thiochromene-6-carboxylic acid Chemical class S1CCCC2=CC(C(=O)O)=CC=C21 PHVOWSWKOIJFSV-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 150000003568 thioethers Chemical class 0.000 abstract 2
- DUKBBJXWVAXOQT-UHFFFAOYSA-N 1-(3,4-dihydro-2h-thiochromen-6-yl)ethanone Chemical class S1CCCC2=CC(C(=O)C)=CC=C21 DUKBBJXWVAXOQT-UHFFFAOYSA-N 0.000 abstract 1
- WPWNEKFMGCWNPR-UHFFFAOYSA-N 3,4-dihydro-2h-thiochromene Chemical class C1=CC=C2CCCSC2=C1 WPWNEKFMGCWNPR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- OILAIQUEIWYQPH-UHFFFAOYSA-N cyclohexane-1,2-dione Chemical class O=C1CCCCC1=O OILAIQUEIWYQPH-UHFFFAOYSA-N 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical group 0.000 abstract 1
- 239000004009 herbicide Substances 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 150000003217 pyrazoles Chemical class 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- -1 sulfide compound Chemical class 0.000 abstract 1
- QERYCTSHXKAMIS-UHFFFAOYSA-N thiophene-2-carboxylic acid Chemical class OC(=O)C1=CC=CS1 QERYCTSHXKAMIS-UHFFFAOYSA-N 0.000 abstract 1
- 150000003577 thiophenes Chemical class 0.000 abstract 1
Classifications
-
- 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
- C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/22—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and doubly-bound oxygen atoms bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
- C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D335/06—Benzothiopyrans; Hydrogenated benzothiopyrans
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
Compuestos de sulfuro y método de produccion de derivados tiocromano y derivados dihidrobenzo[b]tiofeno, siendo dichos sulfuros representados por la formula (1), donde R1 y R2 son independientemente cada uno halogeno o C1-4 alquilo; R3, R4, R5, R6 y R7 son independientemente cada uno hidrogeno o C1-4 alquilo; y R5 y R6 o R6 y R7 pueden unirse entre sí a través de cualquier átomo del carbono formar un anillo de hidrocarburo de 3 a 7 miembros. El compuesto del sulfuro es un material inicial util para una produccion facilitada y con bajo costo del derivados 6-acetiltiocromano, derivados 5-acetildihidro-benzo[b)tiofeno, derivados tiocromano-6-ácido carboxílico y derivados dihidrobenzo[b]tiofeno-5-ácidos carboxílicos que son los intermediarios utiles para producir derivados del pirazol como herbicidas activos y derivados de ciclohexanoediona. También descriptos son los métodos que no afectan al medio ambiente para producir los derivados tiocromano-6-ácidocarboxílicos y los derivados dihidrobenzo[b]tiofeno-5-ácido carboxílico a costos bajos y de manera industrialmente ventajosa.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34442799A JP2001163881A (ja) | 1999-12-03 | 1999-12-03 | チオクロマン−６−カルボン酸誘導体またはジヒドロベンゾ〔ｂ〕チオフェン−５−カルボン酸誘導体の製造法 |
| JP34442699A JP2001163853A (ja) | 1999-12-03 | 1999-12-03 | スルフィド化合物及び６−アセチルチオクロマン誘導体又は５−アセチルジヒドロベンゾ〔ｂ〕チオフェン誘導体の製造法 |
| JP34442899A JP2001163880A (ja) | 1999-12-03 | 1999-12-03 | チオクロマン−６−カルボン酸誘導体またはジヒドロベンゾ〔ｂ〕チオフェン−５−カルボン酸誘導体の製造法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR032608A1 true AR032608A1 (es) | 2003-11-19 |
Family
ID=27341139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP000106293A AR032608A1 (es) | 1999-12-03 | 2000-11-29 | Compuestos de sulfuro y metodo de produccion de derivados tiocromano y derivados dihidrobenzo[b]tiofeno. |
Country Status (3)
| Country | Link |
|---|---|
| AR (1) | AR032608A1 (es) |
| AU (1) | AU1556401A (es) |
| WO (1) | WO2001040176A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104053656A (zh) | 2011-11-16 | 2014-09-17 | 巴斯夫欧洲公司 | 取代的1,2,5-噁二唑化合物及其作为除草剂的用途ii |
| IN2014MN02331A (es) | 2012-04-27 | 2015-08-14 | Basf Se | |
| WO2014184019A1 (en) | 2013-05-15 | 2014-11-20 | Basf Se | N-(1,2,5-oxadiazol-3-yl)carboxamide compounds and their use as herbicides |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4722167A (en) * | 1986-11-10 | 1988-02-02 | W.R. Grace & Co., Cryovac Div. | Non-smear food package and process for making same |
| DK0712853T3 (da) * | 1993-08-02 | 2001-04-17 | Idemitsu Kosan Co | Pyrazolderivat |
| EP0810226B1 (en) * | 1995-02-13 | 2003-05-02 | Idemitsu Kosan Company Limited | Pyrazole derivatives |
| AR001805A1 (es) * | 1995-03-28 | 1997-12-10 | Idemitsu Kosan Co | Derivado de pirazol, acido carboxilico util como material de partida en la sintesis de dicho derivado y composicion herbicida que lo contiene |
-
2000
- 2000-11-29 AR ARP000106293A patent/AR032608A1/es not_active Application Discontinuation
- 2000-12-01 WO PCT/JP2000/008504 patent/WO2001040176A1/ja not_active Ceased
- 2000-12-01 AU AU15564/01A patent/AU1556401A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU1556401A (en) | 2001-06-12 |
| WO2001040176A1 (en) | 2001-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |