CN112062750B - 制备巴洛沙韦中间体的方法以及由该方法得到的中间体 - Google Patents
制备巴洛沙韦中间体的方法以及由该方法得到的中间体 Download PDFInfo
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- C07D337/00—Heterocyclic compounds containing rings of more than six members having one sulfur atom as the only ring hetero atom
- C07D337/02—Seven-membered rings
- C07D337/06—Seven-membered rings condensed with carbocyclic rings or ring systems
- C07D337/10—Seven-membered rings condensed with carbocyclic rings or ring systems condensed with two six-membered rings
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- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen
- C07C63/70—Monocarboxylic acids
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CN112939932A (zh) * | 2021-02-09 | 2021-06-11 | 上海应用技术大学 | 一种含硫杂七元环化合物的制备方法 |
CN114773316B (zh) * | 2022-06-17 | 2022-10-25 | 上海睿跃生物科技有限公司 | 2-(2,6-二氧代-哌啶-3-基)-5-氟-异吲哚-1,3-二酮的制备方法 |
CN115784836A (zh) * | 2022-12-08 | 2023-03-14 | 南京康立瑞生物科技有限公司 | 一种高选择性的制备反式-薄荷基-2,8-二烯-1-醇的方法 |
CN117049938B (zh) * | 2023-06-20 | 2024-06-14 | 山东轩德医药科技有限公司 | 一种6-溴-2,3-二氟甲苯的制备方法 |
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CN105967974B (zh) * | 2016-05-06 | 2018-08-31 | 蚌埠中实化学技术有限公司 | 一种2-甲基-3,4,5-三氟溴苯的制备方法 |
CN110872247A (zh) * | 2018-08-29 | 2020-03-10 | 上海复星星泰医药科技有限公司 | Xofluza含硫杂环化合物、其中间体及制备方法 |
WO2020078401A1 (en) * | 2018-10-17 | 2020-04-23 | Sunshine Lake Pharma Co., Ltd. | Influenza virus replication inhibitor and uses thereof |
CN110872225B (zh) * | 2019-10-29 | 2022-08-12 | 广东东阳光药业有限公司 | 一种巴洛沙韦中间体的制备方法 |
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Denomination of invention: Method for preparing baloxavir intermediate and intermediate obtained by the method Effective date of registration: 20220330 Granted publication date: 20210720 Pledgee: Zijin Trust Co.,Ltd. Pledgor: HEADING (NANJING) PHARMTECHNOLOGIES Co.,Ltd. Registration number: Y2022980003522 |
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