PL3533791T3 - Sposób otrzymywania kwasu 3-metylo-2-tiofenokarboksylowego - Google Patents
Sposób otrzymywania kwasu 3-metylo-2-tiofenokarboksylowegoInfo
- Publication number
- PL3533791T3 PL3533791T3 PL17863746T PL17863746T PL3533791T3 PL 3533791 T3 PL3533791 T3 PL 3533791T3 PL 17863746 T PL17863746 T PL 17863746T PL 17863746 T PL17863746 T PL 17863746T PL 3533791 T3 PL3533791 T3 PL 3533791T3
- Authority
- PL
- Poland
- Prior art keywords
- methyl
- producing
- thiophenecarboxylic acid
- thiophenecarboxylic
- acid
- Prior art date
Links
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
- C07D333/02—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
- C07D333/40—Thiophene-2-carboxylic acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016209484 | 2016-10-26 | ||
| EP17863746.8A EP3533791B1 (en) | 2016-10-26 | 2017-10-24 | Method for producing 3-methyl-2-thiophenecarboxylic acid |
| PCT/JP2017/038371 WO2018079553A1 (ja) | 2016-10-26 | 2017-10-24 | ３－メチル－２－チオフェンカルボン酸の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3533791T3 true PL3533791T3 (pl) | 2021-06-14 |
Family
ID=62023553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL17863746T PL3533791T3 (pl) | 2016-10-26 | 2017-10-24 | Sposób otrzymywania kwasu 3-metylo-2-tiofenokarboksylowego |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10538503B2 (pl) |
| EP (1) | EP3533791B1 (pl) |
| JP (1) | JP6996067B2 (pl) |
| KR (1) | KR102420944B1 (pl) |
| CN (1) | CN109843862B (pl) |
| DK (1) | DK3533791T3 (pl) |
| HU (1) | HUE053286T2 (pl) |
| PL (1) | PL3533791T3 (pl) |
| WO (1) | WO2018079553A1 (pl) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3741984A (en) | 1971-08-19 | 1973-06-26 | Du Pont | N-sulfamoyl-2-thiopenecarboxamides |
| US6187799B1 (en) | 1997-05-23 | 2001-02-13 | Onyx Pharmaceuticals | Inhibition of raf kinase activity using aryl ureas |
| AU7585598A (en) * | 1997-05-23 | 1998-12-11 | Bayer Corporation | Raf kinase inhibitors |
| JP2001247563A (ja) | 2000-03-03 | 2001-09-11 | Sumitomo Seika Chem Co Ltd | ３−メチル−２−チオフェンカルボン酸類の製造方法 |
| EP1646608B1 (en) * | 2003-06-25 | 2011-03-02 | JE IL Pharmaceutical Co., Ltd. | Tricyclic derivatives or pharmaceutically acceptable salts thereof, their preparations and pharmaceutical compositions containing them |
| JP5578809B2 (ja) * | 2008-06-26 | 2014-08-27 | 石原産業株式会社 | ３−メチル−２−チオフェンカルボン酸の製造方法 |
| CN101987842A (zh) * | 2009-07-31 | 2011-03-23 | 上海开拓者医药发展有限公司 | 一种2-甲基噻吩衍生物的制备方法 |
| CN102993163A (zh) * | 2012-12-07 | 2013-03-27 | 青岛前线生物工程有限公司 | 3-甲基噻吩-2-甲醛的合成方法 |
| CN103992302A (zh) * | 2014-06-16 | 2014-08-20 | 商丘凯瑞达化工有限公司 | 2-噻吩乙酸合成工艺 |
| KR102096420B1 (ko) | 2015-03-31 | 2020-04-02 | 몬산토 테크놀로지 엘엘씨 | 2-싸이오펜카보닐 클로라이드의 제조 방법 |
-
2017
- 2017-10-24 DK DK17863746.8T patent/DK3533791T3/da active
- 2017-10-24 WO PCT/JP2017/038371 patent/WO2018079553A1/ja unknown
- 2017-10-24 JP JP2018547690A patent/JP6996067B2/ja active Active
- 2017-10-24 HU HUE17863746A patent/HUE053286T2/hu unknown
- 2017-10-24 KR KR1020197007331A patent/KR102420944B1/ko active IP Right Grant
- 2017-10-24 EP EP17863746.8A patent/EP3533791B1/en active Active
- 2017-10-24 US US16/342,086 patent/US10538503B2/en active Active
- 2017-10-24 PL PL17863746T patent/PL3533791T3/pl unknown
- 2017-10-24 CN CN201780063781.0A patent/CN109843862B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109843862A (zh) | 2019-06-04 |
| CN109843862B (zh) | 2021-10-29 |
| WO2018079553A1 (ja) | 2018-05-03 |
| US20190248759A1 (en) | 2019-08-15 |
| JPWO2018079553A1 (ja) | 2019-09-19 |
| JP6996067B2 (ja) | 2022-01-17 |
| EP3533791A4 (en) | 2020-03-25 |
| DK3533791T3 (da) | 2021-01-18 |
| KR102420944B1 (ko) | 2022-07-15 |
| US10538503B2 (en) | 2020-01-21 |
| HUE053286T2 (hu) | 2021-06-28 |
| EP3533791B1 (en) | 2020-12-30 |
| EP3533791A1 (en) | 2019-09-04 |
| KR20190068520A (ko) | 2019-06-18 |
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