CN107163092B - Sglt-2糖尿病抑制剂及其中间体的制备方法 - Google Patents
Sglt-2糖尿病抑制剂及其中间体的制备方法 Download PDFInfo
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- CN107163092B CN107163092B CN201710443378.2A CN201710443378A CN107163092B CN 107163092 B CN107163092 B CN 107163092B CN 201710443378 A CN201710443378 A CN 201710443378A CN 107163092 B CN107163092 B CN 107163092B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/02—Acyclic radicals, not substituted by cyclic structures
- C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no 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
- C07D309/10—Oxygen atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
- C07D407/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
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CN201710443378.2A CN107163092B (zh) | 2017-06-13 | 2017-06-13 | Sglt-2糖尿病抑制剂及其中间体的制备方法 |
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CN201710443378.2A CN107163092B (zh) | 2017-06-13 | 2017-06-13 | Sglt-2糖尿病抑制剂及其中间体的制备方法 |
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CN107163092A CN107163092A (zh) | 2017-09-15 |
CN107163092B true CN107163092B (zh) | 2020-05-19 |
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CN201710443378.2A Active CN107163092B (zh) | 2017-06-13 | 2017-06-13 | Sglt-2糖尿病抑制剂及其中间体的制备方法 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11427555B2 (en) * | 2016-08-09 | 2022-08-30 | Laurus Labs Limited | Processes for preparation of dapagliflozin or its solvates or co-crystals thereof |
CN108178751A (zh) * | 2018-01-30 | 2018-06-19 | 扬州工业职业技术学院 | 一种恩格列净中间体的合成方法 |
CN108752184B (zh) * | 2018-04-28 | 2021-11-16 | 杭州科耀医药科技有限公司 | 一种sglt2抑制剂中间体的制备方法 |
KR20200022257A (ko) * | 2018-08-22 | 2020-03-03 | 동아에스티 주식회사 | Sglt-2 억제제인 다파글리플로진 전구체의 제조방법 |
CN111253380A (zh) * | 2018-12-03 | 2020-06-09 | 江苏豪森药业集团有限公司 | 吡喃葡萄糖基取代的苄基苯衍生物及其中间体的制备方法 |
CN111689936A (zh) * | 2019-03-15 | 2020-09-22 | 罗欣药业(上海)有限公司 | 达格列净新晶型及其制备方法 |
CN112812107B (zh) * | 2019-11-18 | 2024-03-15 | 上海启讯医药科技有限公司 | 一种sglt-2抑制剂及中间体的制备方法 |
CN112574186A (zh) * | 2020-12-22 | 2021-03-30 | 山东永丞制药有限公司 | 一种恩格列净的精制方法 |
CN114577944B (zh) * | 2022-03-10 | 2023-08-15 | 山东鲁抗医药股份有限公司 | 一种5-溴-2-氯-4`-乙氧基二苯甲烷中有关物质的检测方法 |
CN115417836B (zh) * | 2022-09-21 | 2023-05-19 | 安庆奇创药业有限公司 | 一种利用连续流合成列净类降糖药中间体的方法 |
CN116063294A (zh) * | 2022-12-13 | 2023-05-05 | 山东能源集团新材料有限公司 | 一种恩格列净原料药的制备方法及工艺系统 |
CN116789716A (zh) * | 2023-06-26 | 2023-09-22 | 南京科默生物医药有限公司 | 一种达格列净和艾托格列净中间体的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103030617A (zh) * | 2004-03-16 | 2013-04-10 | 贝林格尔.英格海姆国际有限公司 | 吡喃葡萄糖基取代的苯基衍生物、含该化合物的药物、其用途及其制造方法 |
CN102134226B (zh) * | 2010-01-26 | 2013-06-12 | 天津药物研究院 | 一类苯基c-葡萄糖苷衍生物、其制备方法和用途 |
CN104334568A (zh) * | 2012-04-10 | 2015-02-04 | 泰拉科斯有限公司 | 苄基苯钠依赖性葡糖糖协同转运蛋白2(sglt2)抑制剂的制备方法 |
WO2015101916A1 (en) * | 2013-12-30 | 2015-07-09 | Mylan Laboratories Ltd. | Process for the preparation of empagliflozin |
CN104529970A (zh) * | 2015-01-08 | 2015-04-22 | 江苏联环药业股份有限公司 | 制备达格列净的方法 |
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Effective date of registration: 20210326 Address after: 276800 No.68 Changzhou Road, Rizhao Economic Development Zone, Shandong Province Patentee after: Shandong Kechao biopharmaceutical Co., Ltd Address before: Room 121, building 2, 1500 Wenyi West Road, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU CHEMINSPIRE TECHNOLOGIES Co.,Ltd. |
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Denomination of invention: SGLT-2 inhibitors of diabetes and preparation of their intermediates Effective date of registration: 20210909 Granted publication date: 20200519 Pledgee: Rizhao Bank Co.,Ltd. Tai'an Road Branch Pledgor: Shandong Kechao biopharmaceutical Co., Ltd Registration number: Y2021980009143 |
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