CN101172968A - 2-正丙基-4甲基-6-(甲基苯并咪唑-2-基)苯并咪唑盐及其制备方法 - Google Patents
2-正丙基-4甲基-6-(甲基苯并咪唑-2-基)苯并咪唑盐及其制备方法 Download PDFInfo
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- CN101172968A CN101172968A CNA2006101178242A CN200610117824A CN101172968A CN 101172968 A CN101172968 A CN 101172968A CN A2006101178242 A CNA2006101178242 A CN A2006101178242A CN 200610117824 A CN200610117824 A CN 200610117824A CN 101172968 A CN101172968 A CN 101172968A
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- methyl
- propyl
- tolimidazole
- benzoglyoxaline
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CN200610117824A CN101172968B (zh) | 2006-11-01 | 2006-11-01 | 2-正丙基-4甲基-6-(甲基苯并咪唑-2-基)苯并咪唑盐及其制备方法 |
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CN200610117824A CN101172968B (zh) | 2006-11-01 | 2006-11-01 | 2-正丙基-4甲基-6-(甲基苯并咪唑-2-基)苯并咪唑盐及其制备方法 |
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CN101172968A true CN101172968A (zh) | 2008-05-07 |
CN101172968B CN101172968B (zh) | 2010-05-12 |
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CN200610117824A Active CN101172968B (zh) | 2006-11-01 | 2006-11-01 | 2-正丙基-4甲基-6-(甲基苯并咪唑-2-基)苯并咪唑盐及其制备方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015160810A (ja) * | 2014-02-26 | 2015-09-07 | 株式会社トクヤマ | 4−メチル−6(1−メチルベンズイミダゾール−2−イル)−2−n−プロピル−1H−ベンズイミダゾールの製造方法 |
CN104974096A (zh) * | 2015-07-07 | 2015-10-14 | 威海迪嘉制药有限公司 | 一种替米沙坦中间体的制备方法 |
CN110698410A (zh) * | 2019-10-25 | 2020-01-17 | 合肥立方制药股份有限公司 | 2-正丙基-4-甲基-6-(1’-甲基苯并咪唑-2-基)苯并咪唑的制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1204124C (zh) * | 2001-10-15 | 2005-06-01 | 中国科学院上海药物研究所 | 替米沙坦的一种制备路线 |
DE10201725A1 (de) * | 2002-01-18 | 2003-08-14 | Boehringer Ingelheim Pharma | Verfahren zur Herstellung und Reinigung von 1,7'-Dimethyl-2'-propyl-2,5'-bi-1H-benzimidazol |
DE10314702A1 (de) * | 2003-03-31 | 2004-10-21 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Verfahren zur Herstellung von Telmisartan |
GB2414019A (en) * | 2004-05-11 | 2005-11-16 | Cipla Ltd | One-step preparation of telmisartan by condensation and hydrolysis |
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2006
- 2006-11-01 CN CN200610117824A patent/CN101172968B/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015160810A (ja) * | 2014-02-26 | 2015-09-07 | 株式会社トクヤマ | 4−メチル−6(1−メチルベンズイミダゾール−2−イル)−2−n−プロピル−1H−ベンズイミダゾールの製造方法 |
CN104974096A (zh) * | 2015-07-07 | 2015-10-14 | 威海迪嘉制药有限公司 | 一种替米沙坦中间体的制备方法 |
CN104974096B (zh) * | 2015-07-07 | 2019-02-01 | 威海迪素制药有限公司 | 一种替米沙坦中间体的制备方法 |
CN110698410A (zh) * | 2019-10-25 | 2020-01-17 | 合肥立方制药股份有限公司 | 2-正丙基-4-甲基-6-(1’-甲基苯并咪唑-2-基)苯并咪唑的制备方法 |
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Publication number | Publication date |
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CN101172968B (zh) | 2010-05-12 |
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Address after: 318020 Huangyan economic and Technological Development Zone, Zhejiang, Taizhou Patentee after: Zhejiang Tianyu Pharmaceutical Co., Ltd. Address before: 318020 Huangyan economic and Technological Development Zone, Zhejiang, Taizhou Patentee before: Zhejiang Tianyu Pharmaceutical Co., Ltd. |
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Owner name: BINHAI SANYONG MEDICINE INDUSTRY AND CHEMISTRY CO. Free format text: FORMER OWNER: ZHEJIANG TIANYU PHARMACEUTICAL CO., LTD. Effective date: 20130618 |
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Effective date of registration: 20130618 Address after: 224555 Jiangsu Province, Yancheng City Binhai County Binhuai town head Zeng Village (Yancheng City coastal chemical industry park) Patentee after: Binhai Sanyong Medicine Industry and Chemistry Co., Ltd. Address before: 318020 Huangyan economic and Technological Development Zone, Zhejiang, Taizhou Patentee before: Zhejiang Tianyu Pharmaceutical Co., Ltd. |