CN108250116B - 一种福多司坦晶型及其制备方法 - Google Patents
一种福多司坦晶型及其制备方法 Download PDFInfo
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- CN108250116B CN108250116B CN201810043288.9A CN201810043288A CN108250116B CN 108250116 B CN108250116 B CN 108250116B CN 201810043288 A CN201810043288 A CN 201810043288A CN 108250116 B CN108250116 B CN 108250116B
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- fudosteine
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
- C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/57—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups
- C07C323/58—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups with amino groups bound to the carbon skeleton
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/26—Separation; Purification; Stabilisation; Use of additives
- C07C319/28—Separation; Purification
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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
- C07B2200/13—Crystalline forms, e.g. polymorphs
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810043288.9A CN108250116B (zh) | 2018-01-17 | 2018-01-17 | 一种福多司坦晶型及其制备方法 |
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CN201810043288.9A CN108250116B (zh) | 2018-01-17 | 2018-01-17 | 一种福多司坦晶型及其制备方法 |
Publications (2)
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CN108250116A CN108250116A (zh) | 2018-07-06 |
CN108250116B true CN108250116B (zh) | 2019-09-03 |
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CN201810043288.9A Active CN108250116B (zh) | 2018-01-17 | 2018-01-17 | 一种福多司坦晶型及其制备方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115624535B (zh) * | 2022-10-20 | 2023-12-01 | 迪沙药业集团有限公司 | 一种福多司坦片的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1935132A (zh) * | 2005-09-23 | 2007-03-28 | 北京德众万全药物技术开发有限公司 | 一种含福多司坦的口服药物组合物 |
CN101851185A (zh) * | 2009-10-20 | 2010-10-06 | 西华大学 | 一种福多司坦的制备与纯化方法 |
CN102180820A (zh) * | 2011-03-16 | 2011-09-14 | 四川科伦药物研究有限公司 | 一种制备高纯度福多司坦的纯化方法 |
CN106432021A (zh) * | 2016-09-23 | 2017-02-22 | 威海迪素制药有限公司 | 一种福多司坦结晶的制备方法 |
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2018
- 2018-01-17 CN CN201810043288.9A patent/CN108250116B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1935132A (zh) * | 2005-09-23 | 2007-03-28 | 北京德众万全药物技术开发有限公司 | 一种含福多司坦的口服药物组合物 |
CN101851185A (zh) * | 2009-10-20 | 2010-10-06 | 西华大学 | 一种福多司坦的制备与纯化方法 |
CN102180820A (zh) * | 2011-03-16 | 2011-09-14 | 四川科伦药物研究有限公司 | 一种制备高纯度福多司坦的纯化方法 |
CN106432021A (zh) * | 2016-09-23 | 2017-02-22 | 威海迪素制药有限公司 | 一种福多司坦结晶的制备方法 |
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Effective date of registration: 20191107 Address after: 264205 No. 1 South Qingdao Road, Weihai economic and Technological Development Zone, Shandong, China Co-patentee after: Dijia Pharmaceutical Group Co.,Ltd. Patentee after: DISHA PHARMACEUTICAL GROUP Co.,Ltd. Co-patentee after: WEIHAI DISU PHARMACEUTICAL Co.,Ltd. Address before: 264205 -1-4 South Road, Weihai economic and Technological Development Zone, Shandong, Qingdao Co-patentee before: WEIHAI DISU PHARMACEUTICAL Co.,Ltd. Patentee before: DISHA PHARMACEUTICAL GROUP Co.,Ltd. |
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Effective date of registration: 20210902 Address after: 264205 268 Tianrun Road, Wendeng economic and Technological Development Zone, Weihai, Shandong Patentee after: Dijia Pharmaceutical Group Co.,Ltd. Address before: No.1 Qingdao South Road, Weihai Economic and Technological Development Zone, Shandong Province Patentee before: DISHA PHARMACEUTICAL GROUP Co.,Ltd. Patentee before: Dijia Pharmaceutical Group Co.,Ltd. Effective date of registration: 20210902 Address after: No.1 Qingdao South Road, Weihai Economic and Technological Development Zone, Shandong Province Patentee after: DISHA PHARMACEUTICAL GROUP Co.,Ltd. Patentee after: Dijia Pharmaceutical Group Co.,Ltd. Address before: No.1 Qingdao South Road, Weihai Economic and Technological Development Zone, Shandong Province Patentee before: DISHA PHARMACEUTICAL GROUP Co.,Ltd. Patentee before: Dijia Pharmaceutical Group Co.,Ltd. Patentee before: WEIHAI DISU PHARMACEUTICAL Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: No. 268, Tianrun Road, Wendeng Economic and Technological Development Zone, Weihai City, Shandong Province, 264200 Patentee after: Dijia Pharmaceutical Group Co.,Ltd. Address before: 264205 268 Tianrun Road, Wendeng economic and Technological Development Zone, Weihai, Shandong Patentee before: Dijia Pharmaceutical Group Co.,Ltd. |
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