CN110218171B - 一种制备格列美脲晶型ⅰ的方法 - Google Patents
一种制备格列美脲晶型ⅰ的方法 Download PDFInfo
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- CN110218171B CN110218171B CN201910577018.0A CN201910577018A CN110218171B CN 110218171 B CN110218171 B CN 110218171B CN 201910577018 A CN201910577018 A CN 201910577018A CN 110218171 B CN110218171 B CN 110218171B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/36—Oxygen or sulfur atoms
- C07D207/38—2-Pyrrolones
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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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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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CN201910577018.0A CN110218171B (zh) | 2019-06-28 | 2019-06-28 | 一种制备格列美脲晶型ⅰ的方法 |
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CN201910577018.0A CN110218171B (zh) | 2019-06-28 | 2019-06-28 | 一种制备格列美脲晶型ⅰ的方法 |
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CN110218171A CN110218171A (zh) | 2019-09-10 |
CN110218171B true CN110218171B (zh) | 2022-03-18 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050031305A (ko) * | 2003-09-29 | 2005-04-06 | 보령제약 주식회사 | 무정형 또는 준결정형 글리메피리드, 이의 제조방법 및무정형 또는 준결정형 글리메피리드를 포함하는 약학적조성물 |
CN106699631A (zh) * | 2017-02-08 | 2017-05-24 | 深圳市新阳唯康科技有限公司 | 一种格列美脲γ晶型及其制备方法 |
CN106866485A (zh) * | 2017-02-08 | 2017-06-20 | 深圳市新阳唯康科技有限公司 | 一种格列美脲δ晶型及其制备方法 |
CN108299271A (zh) * | 2018-01-29 | 2018-07-20 | 重庆医科大学 | 一种加合物及其制备和用途 |
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2019
- 2019-06-28 CN CN201910577018.0A patent/CN110218171B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050031305A (ko) * | 2003-09-29 | 2005-04-06 | 보령제약 주식회사 | 무정형 또는 준결정형 글리메피리드, 이의 제조방법 및무정형 또는 준결정형 글리메피리드를 포함하는 약학적조성물 |
CN106699631A (zh) * | 2017-02-08 | 2017-05-24 | 深圳市新阳唯康科技有限公司 | 一种格列美脲γ晶型及其制备方法 |
CN106866485A (zh) * | 2017-02-08 | 2017-06-20 | 深圳市新阳唯康科技有限公司 | 一种格列美脲δ晶型及其制备方法 |
CN108299271A (zh) * | 2018-01-29 | 2018-07-20 | 重庆医科大学 | 一种加合物及其制备和用途 |
Non-Patent Citations (2)
Title |
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" Conformational Polymorphism in Sulfonylurea Drugs: Electronic Structure Analysis";Kasetti, Yoganjaneyulu等;《Journal of Physical Chemistry B》;20100818;第114卷(第35期);第11603-11611页 * |
Glimepiride;MARIKO IWATA等;《Acta Crystallogr》;19971231;第C53卷(第3期);第329-331页 * |
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Effective date of registration: 20210927 Address after: 264205 Wendeng economic and Technological Development Zone, Weihai City, Shandong Province Applicant after: Dijia Pharmaceutical Group Co.,Ltd. Applicant after: DISHA PHARMACEUTICAL GROUP Co.,Ltd. Address before: 266440 No.268, Tianrun Road, Wendeng economic and Technological Development Zone, Weihai City, Shandong Province Applicant before: WEIHAI DISU PHARMACEUTICAL Co.,Ltd. Applicant before: DISHA PHARMACEUTICAL GROUP Co.,Ltd. Effective date of registration: 20210927 Address after: 264205 268 Tianrun Road, Wendeng economic and Technological Development Zone, Weihai, Shandong Applicant after: Dijia Pharmaceutical Group Co.,Ltd. Address before: 264205 Wendeng economic and Technological Development Zone, Weihai City, Shandong Province Applicant before: Dijia Pharmaceutical Group Co.,Ltd. Applicant before: DISHA PHARMACEUTICAL GROUP Co.,Ltd. |
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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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