CN103880775B - 化合物2-(3-醛基-4-异丁氧基苯基)-4-甲基噻唑-5-甲酸乙酯及非布索坦的制备方法 - Google Patents
化合物2-(3-醛基-4-异丁氧基苯基)-4-甲基噻唑-5-甲酸乙酯及非布索坦的制备方法 Download PDFInfo
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- CN103880775B CN103880775B CN201210563201.3A CN201210563201A CN103880775B CN 103880775 B CN103880775 B CN 103880775B CN 201210563201 A CN201210563201 A CN 201210563201A CN 103880775 B CN103880775 B CN 103880775B
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- 0 CC(*)COC(C)(CC1)C(C#N)=CC1c1sc(C)c(C(C)=C=C)[n]1 Chemical compound CC(*)COC(C)(CC1)C(C#N)=CC1c1sc(C)c(C(C)=C=C)[n]1 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings 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
- C07D277/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C255/54—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and etherified hydroxy groups bound to the carbon skeleton
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
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CN201210563201.3A CN103880775B (zh) | 2012-12-21 | 2012-12-21 | 化合物2-(3-醛基-4-异丁氧基苯基)-4-甲基噻唑-5-甲酸乙酯及非布索坦的制备方法 |
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CN201210563201.3A CN103880775B (zh) | 2012-12-21 | 2012-12-21 | 化合物2-(3-醛基-4-异丁氧基苯基)-4-甲基噻唑-5-甲酸乙酯及非布索坦的制备方法 |
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CN103880775A CN103880775A (zh) | 2014-06-25 |
CN103880775B true CN103880775B (zh) | 2016-02-10 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108358866B (zh) * | 2017-01-12 | 2021-03-23 | 江西同和药业股份有限公司 | 一种非布司他中间体的制备方法及其在制备非布司他中的应用 |
CN107721869A (zh) * | 2017-03-30 | 2018-02-23 | 上海雅本化学有限公司 | 一种2‑甲氧基‑4‑氰基苯甲醛的合成方法 |
CN109574952B (zh) * | 2017-09-28 | 2022-04-01 | 安徽省庆云医药股份有限公司 | 一种非布索坦中间体的合成方法 |
CN110066258A (zh) * | 2018-01-23 | 2019-07-30 | 湘北威尔曼制药股份有限公司 | 噻唑-5-甲酸衍生物及其制备方法与应用 |
CN112745270B (zh) * | 2020-12-30 | 2023-02-24 | 河北医科大学 | 新化合物及其制备苯唑草酮中间体的方法 |
CN114907234B (zh) * | 2022-05-07 | 2024-07-16 | 南京杰运医药科技有限公司 | 一种2-氟-5-甲酰基苯腈的制备方法 |
CN116474829B (zh) * | 2023-04-20 | 2024-10-29 | 安徽工程大学 | 聚乙二醇温控两相酸性离子液体的用途、四取代基咪唑衍生物的合成方法 |
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JPH11100376A (ja) * | 1997-09-29 | 1999-04-13 | Teijin Ltd | 2,3−ジヒドロベンゾ(b)フラン誘導体および医薬品の製造方法 |
CN102229581B (zh) * | 2010-11-15 | 2013-07-03 | 邹巧根 | 非布司他中间体的制备方法 |
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Effective date of registration: 20170215 Address after: Shuangfeng Avenue Hefei Shuangfeng Industrial Zone in Anhui Province, 231131 Jinchuan Road, No. 025 Patentee after: Qingyun Anhui pharmaceutical Limited by Share Ltd Address before: Shuangfeng Avenue Hefei Shuangfeng Industrial Zone in Anhui Province, 231131 Jinchuan Road, No. 025 Patentee before: Anhui Qingyun Pharmaceutical and Chemical Co., Ltd. |
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Effective date of registration: 20181018 Address after: 317016 Taizhou chemical raw material base, No. 5 Donghai Fourth Avenue, Zhejiang. Patentee after: Zhejiang Ao Xiang medicine company limited-liability company Address before: 231131 025 Shuangfeng South Road, Jinchuan Road South, Shuangfeng Industrial Zone, Hefei, Anhui. Patentee before: Qingyun Anhui pharmaceutical Limited by Share Ltd |
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