CN105669645B - 曲格列汀及其琥珀酸盐的制备方法 - Google Patents
曲格列汀及其琥珀酸盐的制备方法 Download PDFInfo
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- CN105669645B CN105669645B CN201610091703.9A CN201610091703A CN105669645B CN 105669645 B CN105669645 B CN 105669645B CN 201610091703 A CN201610091703 A CN 201610091703A CN 105669645 B CN105669645 B CN 105669645B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
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CN201610091703.9A CN105669645B (zh) | 2016-02-18 | 2016-02-18 | 曲格列汀及其琥珀酸盐的制备方法 |
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CN105669645A CN105669645A (zh) | 2016-06-15 |
CN105669645B true CN105669645B (zh) | 2019-12-31 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106117179B (zh) * | 2016-06-23 | 2019-03-15 | 江苏万川医疗健康产业集团有限公司 | 一种琥珀酸曲格列汀的精制方法 |
CN106226422A (zh) * | 2016-07-14 | 2016-12-14 | 郑州明泽医药科技有限公司 | 一种琥珀酸曲格列汀及其对映异构体的分离检测方法 |
CN107778281B (zh) * | 2016-08-26 | 2020-06-30 | 扬子江药业集团江苏紫龙药业有限公司 | 一种曲格列汀的精制方法 |
CN106632241A (zh) * | 2016-12-06 | 2017-05-10 | 安徽省金楠医疗科技有限公司 | 一种琥珀酸曲格列汀制备方法 |
CN106749176A (zh) * | 2016-12-08 | 2017-05-31 | 郑州明泽医药科技有限公司 | 一种曲格列汀琥珀酸盐的纯化方法 |
CN109970706A (zh) * | 2017-12-27 | 2019-07-05 | 徐州万邦金桥制药有限公司 | 一种琥珀酸曲格列汀a晶型的制备和精制方法 |
CN114105948A (zh) * | 2020-08-28 | 2022-03-01 | 鲁南制药集团股份有限公司 | 一种曲格列汀杂质化合物 |
CN112480075A (zh) * | 2020-12-22 | 2021-03-12 | 山东永丞制药有限公司 | 一种琥珀酸曲格列汀的精制方法 |
CN112939937B (zh) * | 2021-03-01 | 2023-09-22 | 合肥工业大学 | 一种琥珀酸曲格列汀的合成工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101360723A (zh) * | 2005-09-16 | 2009-02-04 | 武田药品工业株式会社 | 制备嘧啶二酮衍生物的方法 |
CN101573351A (zh) * | 2006-11-29 | 2009-11-04 | 武田药品工业株式会社 | 2-[6-(3-氨基-哌啶-1-基)-3-甲基-2,4-二氧代-3,4-二氢-2h-嘧啶-1-基甲基]-4-氟-苄腈的琥珀酸盐的多晶型物及其使用方法 |
CN104387315A (zh) * | 2013-11-12 | 2015-03-04 | 药源药物化学(上海)有限公司 | 化合物i及(r)-3-氨基哌啶盐酸盐ii、其制备方法及其在利格列汀合成中的应用 |
CN104961726A (zh) * | 2015-06-19 | 2015-10-07 | 浙江永宁药业股份有限公司 | 一种曲格列汀的制备方法 |
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- 2016-02-18 CN CN201610091703.9A patent/CN105669645B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101360723A (zh) * | 2005-09-16 | 2009-02-04 | 武田药品工业株式会社 | 制备嘧啶二酮衍生物的方法 |
CN101573351A (zh) * | 2006-11-29 | 2009-11-04 | 武田药品工业株式会社 | 2-[6-(3-氨基-哌啶-1-基)-3-甲基-2,4-二氧代-3,4-二氢-2h-嘧啶-1-基甲基]-4-氟-苄腈的琥珀酸盐的多晶型物及其使用方法 |
CN104387315A (zh) * | 2013-11-12 | 2015-03-04 | 药源药物化学(上海)有限公司 | 化合物i及(r)-3-氨基哌啶盐酸盐ii、其制备方法及其在利格列汀合成中的应用 |
CN104961726A (zh) * | 2015-06-19 | 2015-10-07 | 浙江永宁药业股份有限公司 | 一种曲格列汀的制备方法 |
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Effective date of registration: 20220210 Address after: 201512 block D, room 635, unit 5, building 1, No. 688 Qiushi Road, Jinshanwei Town, Jinshan District, Shanghai Patentee after: SHANGHAI MABCT MEDICINE TECHNOLOGY Co.,Ltd. Address before: 210038 9 Hui Ou Road, Nanjing economic and Technological Development Zone, Jiangsu Patentee before: NANJING CHIA TAI TIANQING PHARMACEUTICAL Co.,Ltd. Patentee before: Shanghai maibai Pharmaceutical Technology Co., Ltd |
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Effective date of registration: 20220321 Address after: 201306 floor 3 and 4, Building 29, No. 356, ZHENGBO Road, Lingang xinpian District, China (Shanghai) pilot Free Trade Zone, Fengxian District, Shanghai Patentee after: Shanghai xinlitai Pharmaceutical Co.,Ltd. Address before: 201512 block D, room 635, unit 5, building 1, No. 688 Qiushi Road, Jinshanwei Town, Jinshan District, Shanghai Patentee before: SHANGHAI MABCT MEDICINE TECHNOLOGY Co.,Ltd. |
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