CN103408500A - 一种血管紧张素ⅱ受体拮抗剂及其关键中间体的制备方法 - Google Patents
一种血管紧张素ⅱ受体拮抗剂及其关键中间体的制备方法 Download PDFInfo
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- CN103408500A CN103408500A CN201310317699XA CN201310317699A CN103408500A CN 103408500 A CN103408500 A CN 103408500A CN 201310317699X A CN201310317699X A CN 201310317699XA CN 201310317699 A CN201310317699 A CN 201310317699A CN 103408500 A CN103408500 A CN 103408500A
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| CN201310317699.XA CN103408500B (zh) | 2013-07-25 | 2013-07-25 | 一种血管紧张素ⅱ受体拮抗剂及其关键中间体的制备方法 |
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| CN201310317699.XA CN103408500B (zh) | 2013-07-25 | 2013-07-25 | 一种血管紧张素ⅱ受体拮抗剂及其关键中间体的制备方法 |
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| CN103408500A true CN103408500A (zh) | 2013-11-27 |
| CN103408500B CN103408500B (zh) | 2016-03-16 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103724277A (zh) * | 2014-01-20 | 2014-04-16 | 华润赛科药业有限责任公司 | 一种阿齐沙坦中间体的制备方法 |
| CN119264058A (zh) * | 2024-12-06 | 2025-01-07 | 烟台万润药业有限公司 | 一种苯并咪唑类医药中间体的制备方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1040755C (zh) * | 1991-06-27 | 1998-11-18 | 武田药品工业株式会社 | 杂环化合物的制备方法 |
| WO2012107814A1 (en) * | 2011-02-08 | 2012-08-16 | Jubilant Life Sciences Limited | An improved process for the preparation of azilsartan medoxomil |
| WO2012119573A1 (en) * | 2011-03-04 | 2012-09-13 | Zentiva, K.S. | A method of manufacturing 2-ethoxy-1-((2'-((hydroxyamino) iminomethyl)biphenyl-4- yl)methyl)-1h-benzo [d] imidazole-7-carboxylic acid and its esters |
| CN102766138A (zh) * | 2012-07-23 | 2012-11-07 | 上海凯谱林医药开发有限公司 | 一种阿齐沙坦的制备方法 |
| WO2012157977A2 (en) * | 2011-05-19 | 2012-11-22 | Hanmi Fine Chemical Co., Ltd. | Manufacturing method of heterocyclic compound |
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2013
- 2013-07-25 CN CN201310317699.XA patent/CN103408500B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1040755C (zh) * | 1991-06-27 | 1998-11-18 | 武田药品工业株式会社 | 杂环化合物的制备方法 |
| WO2012107814A1 (en) * | 2011-02-08 | 2012-08-16 | Jubilant Life Sciences Limited | An improved process for the preparation of azilsartan medoxomil |
| WO2012119573A1 (en) * | 2011-03-04 | 2012-09-13 | Zentiva, K.S. | A method of manufacturing 2-ethoxy-1-((2'-((hydroxyamino) iminomethyl)biphenyl-4- yl)methyl)-1h-benzo [d] imidazole-7-carboxylic acid and its esters |
| WO2012157977A2 (en) * | 2011-05-19 | 2012-11-22 | Hanmi Fine Chemical Co., Ltd. | Manufacturing method of heterocyclic compound |
| CN102766138A (zh) * | 2012-07-23 | 2012-11-07 | 上海凯谱林医药开发有限公司 | 一种阿齐沙坦的制备方法 |
Non-Patent Citations (2)
| Title |
|---|
| STANISLAV RÁDL 等: "Synthesis of Azilsartan and Its Selected Potential Impurities", 《J. HETEROCYCLIC CHEM.》 * |
| 束蓓艳 等: "阿奇沙坦的合成", 《中国医药工业杂志》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103724277A (zh) * | 2014-01-20 | 2014-04-16 | 华润赛科药业有限责任公司 | 一种阿齐沙坦中间体的制备方法 |
| CN119264058A (zh) * | 2024-12-06 | 2025-01-07 | 烟台万润药业有限公司 | 一种苯并咪唑类医药中间体的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103408500B (zh) | 2016-03-16 |
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Denomination of invention: Preparation method for angiotensin II receptor blocker and key intermediate thereof Effective date of registration: 20161220 Granted publication date: 20160316 Pledgee: Pudong Shanghai technology financing Company limited by guarantee Pledgor: SHANGHAI BOCIMED PHARMACEUTICAL Co.,Ltd. Registration number: 2016310000052 |
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Date of cancellation: 20180614 Granted publication date: 20160316 Pledgee: Pudong Shanghai technology financing Company limited by guarantee Pledgor: SHANGHAI BOCIMED PHARMACEUTICAL Co.,Ltd. Registration number: 2016310000052 |
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Denomination of invention: Preparation method for angiotensin II receptor blocker and key intermediate thereof Effective date of registration: 20180710 Granted publication date: 20160316 Pledgee: Pudong Shanghai technology financing Company limited by guarantee Pledgor: SHANGHAI BOCIMED PHARMACEUTICAL Co.,Ltd. Registration number: 2018310000040 |
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Address after: 201203 Building 1, Lane 647, Songtao Road, Zhangjiang High Tech Park, Pudong New Area, Shanghai Patentee after: Shanghai Yunshengyan neoplasm Technology Co.,Ltd. Address before: No. 781 Cailun Road, Zhangjiang, Pudong New Area, Shanghai, March 2012, 1006 Patentee before: SHANGHAI BOCIMED PHARMACEUTICAL Co.,Ltd. |