CN103641818B - A kind of SM-3997 compound and its production and use - Google Patents
A kind of SM-3997 compound and its production and use Download PDFInfo
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- CN103641818B CN103641818B CN201310394951.7A CN201310394951A CN103641818B CN 103641818 B CN103641818 B CN 103641818B CN 201310394951 A CN201310394951 A CN 201310394951A CN 103641818 B CN103641818 B CN 103641818B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
Abstract
Description
Claims (18)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310394951.7A CN103641818B (en) | 2011-08-04 | 2011-08-04 | A kind of SM-3997 compound and its production and use |
Applications Claiming Priority (2)
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CN201310394951.7A CN103641818B (en) | 2011-08-04 | 2011-08-04 | A kind of SM-3997 compound and its production and use |
CN201110222442.7A CN102344442B (en) | 2011-08-04 | 2011-08-04 | Novel crystal form of tandospirone citrate and preparation method and application thereof |
Related Parent Applications (1)
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CN201110222442.7A Division CN102344442B (en) | 2011-08-04 | 2011-08-04 | Novel crystal form of tandospirone citrate and preparation method and application thereof |
Publications (2)
Publication Number | Publication Date |
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CN103641818A CN103641818A (en) | 2014-03-19 |
CN103641818B true CN103641818B (en) | 2015-08-12 |
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Family Applications (2)
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CN201110222442.7A Active CN102344442B (en) | 2011-08-04 | 2011-08-04 | Novel crystal form of tandospirone citrate and preparation method and application thereof |
CN201310394951.7A Active CN103641818B (en) | 2011-08-04 | 2011-08-04 | A kind of SM-3997 compound and its production and use |
Family Applications Before (1)
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CN201110222442.7A Active CN102344442B (en) | 2011-08-04 | 2011-08-04 | Novel crystal form of tandospirone citrate and preparation method and application thereof |
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CN (2) | CN102344442B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103755687B (en) * | 2013-12-25 | 2015-10-21 | 四川科瑞德制药有限公司 | Hydrochloric acid Tandospirone crystalline form I and preparation method thereof |
CN106349226A (en) * | 2014-06-06 | 2017-01-25 | 四川科瑞德制药股份有限公司 | L-tartaric acid tandospirone compound |
CN106349227A (en) * | 2014-06-06 | 2017-01-25 | 四川科瑞德制药股份有限公司 | Tandospirone oxalate compound |
CN106397410B (en) * | 2015-07-30 | 2021-03-26 | 四川科瑞德制药股份有限公司 | 5-hydroxytryptamine receptor agonist and preparation method and application thereof |
CN106397411B (en) * | 2015-07-30 | 2021-03-26 | 四川科瑞德制药股份有限公司 | 5-hydroxytryptamine receptor agonist and preparation method and application thereof |
CN106397413B (en) * | 2015-07-30 | 2021-03-26 | 四川科瑞德制药股份有限公司 | 5-hydroxytryptamine receptor agonist and preparation method and application thereof |
CN106397412A (en) * | 2015-07-30 | 2017-02-15 | 四川科瑞德制药股份有限公司 | 5-hydroxytryptamine receptor agonists, a preparing method thereof and uses of the receptor agonists |
CN106749196B (en) * | 2015-11-25 | 2020-07-03 | 四川科瑞德制药股份有限公司 | 5-hydroxytryptamine receptor agonist |
CN106905302B (en) * | 2015-12-22 | 2020-07-31 | 四川科瑞德制药股份有限公司 | Azaspiroanone compound and preparation method thereof |
CN113121507A (en) * | 2019-12-30 | 2021-07-16 | 北大医药股份有限公司 | Stable crystal form of tandospirone citrate and preparation method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101362751A (en) * | 2007-08-10 | 2009-02-11 | 成都市律凯医药科技有限公司 | Tandospirone citrate, preparation method thereof, formulations and quality control method |
CN101880274A (en) * | 2010-06-28 | 2010-11-10 | 北大国际医院集团西南合成制药股份有限公司 | Method for preparing tandospirone and analogues of tandospirone |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4507303A (en) * | 1981-12-22 | 1985-03-26 | Sumitomo Chemical Company, Limited | Succinimide derivatives, compositions and method of use |
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2011
- 2011-08-04 CN CN201110222442.7A patent/CN102344442B/en active Active
- 2011-08-04 CN CN201310394951.7A patent/CN103641818B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101362751A (en) * | 2007-08-10 | 2009-02-11 | 成都市律凯医药科技有限公司 | Tandospirone citrate, preparation method thereof, formulations and quality control method |
CN101880274A (en) * | 2010-06-28 | 2010-11-10 | 北大国际医院集团西南合成制药股份有限公司 | Method for preparing tandospirone and analogues of tandospirone |
Non-Patent Citations (1)
Title |
---|
Kikuo Ishizumi.Synthesis and Anxiolytic Activity of N-Substituted Cyclic Imides (1R*, 2S*, 3R*, 4S*)-N-[4-[4-(2-Pyrimidinyl)-1-piperazinyl] butyl]-2,3-bicyclo[2.2.1] heptanedicarboximide (Tandospirone) and Related Compounds.《Chem.Pharm.Bull.》.1991,第39卷(第9期),第2288-2300页. * |
Also Published As
Publication number | Publication date |
---|---|
CN103641818A (en) | 2014-03-19 |
CN102344442B (en) | 2014-08-13 |
CN102344442A (en) | 2012-02-08 |
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Owner name: KERUIDE PHARMACEUTICAL CO., LTD., SICHUAN Free format text: FORMER OWNER: CHENGDU CREDIT PHARMACEUTICAL INVESTMENT CO., LTD. Effective date: 20150316 |
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Free format text: CORRECT: ADDRESS; FROM: 610000 CHENGDU, SICHUAN PROVINCE TO: 646000 LUZHOU, SICHUAN PROVINCE |
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TA01 | Transfer of patent application right |
Effective date of registration: 20150316 Address after: 646000 Luxian County City, Sichuan province Fu Town Industrial Park Applicant after: Keruide Pharmaceutical Co., Ltd., Sichuan Address before: 610000, 1, nine peak international home Plaza, No. 20, Jia Ling Road, Sichuan, Chengdu, Wuhou District 1118 Applicant before: Chengdu Credit Pharmaceutical Investment Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 646106 Luzhou Sichuan hi tech Zone pharmaceutical industry park Patentee after: Sichuan Keruide pharmaceutical Limited by Share Ltd Address before: 646000 Luxian County City, Sichuan province Fu Town Industrial Park Patentee before: Keruide Pharmaceutical Co., Ltd., Sichuan |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140319 Assignee: Sichuan Credit Chemwerth Pharmaceutical Co., Ltd. Assignor: Sichuan Keruide pharmaceutical Limited by Share Ltd Contract record no.: 2017510000057 Denomination of invention: Tandospirone citrate, preparation method and applications Granted publication date: 20150812 License type: Common License Record date: 20171220 |