CN104918924B - 制备氟代内酯衍生物的方法 - Google Patents
制备氟代内酯衍生物的方法 Download PDFInfo
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- CN104918924B CN104918924B CN201480004668.1A CN201480004668A CN104918924B CN 104918924 B CN104918924 B CN 104918924B CN 201480004668 A CN201480004668 A CN 201480004668A CN 104918924 B CN104918924 B CN 104918924B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
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- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201480004668.1A CN104918924B (zh) | 2013-01-14 | 2014-01-13 | 制备氟代内酯衍生物的方法 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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CNPCT/CN2013/070413 | 2013-01-14 | ||
CN2013070413 | 2013-01-14 | ||
CN201480004668.1A CN104918924B (zh) | 2013-01-14 | 2014-01-13 | 制备氟代内酯衍生物的方法 |
PCT/EP2014/050439 WO2014108525A1 (en) | 2013-01-14 | 2014-01-13 | Process for the preparation of a fluorolacton derivative |
Publications (2)
Publication Number | Publication Date |
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CN104918924A CN104918924A (zh) | 2015-09-16 |
CN104918924B true CN104918924B (zh) | 2018-05-11 |
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CN201480004668.1A Active CN104918924B (zh) | 2013-01-14 | 2014-01-13 | 制备氟代内酯衍生物的方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105418547A (zh) * | 2015-11-17 | 2016-03-23 | 海门慧聚药业有限公司 | 索非布韦关键中间体的制备 |
WO2018032356A1 (en) * | 2016-08-16 | 2018-02-22 | Pharmaresources (Shanghai) Co., Ltd. | Process for preparation of lactone derivatives and intermediates thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080177079A1 (en) * | 2007-01-23 | 2008-07-24 | Miall Cedilote | Novel process for the preparation of (2r)-2-deoxy-2-fluoro-2-methyl-d-erythro-pentono-gamma-lactone and (2s)-2-deoxy-2-fluoro-2-methyl-d-erythro-pentono-gamma-lactone |
CN101573349A (zh) * | 2006-12-18 | 2009-11-04 | 弗·哈夫曼-拉罗切有限公司 | 制备3,5-二-o-酰基-2-氟-2-C-甲基-D-核糖酸-γ-内酯的方法 |
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2014
- 2014-01-13 CN CN201480004668.1A patent/CN104918924B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101573349A (zh) * | 2006-12-18 | 2009-11-04 | 弗·哈夫曼-拉罗切有限公司 | 制备3,5-二-o-酰基-2-氟-2-C-甲基-D-核糖酸-γ-内酯的方法 |
US20080177079A1 (en) * | 2007-01-23 | 2008-07-24 | Miall Cedilote | Novel process for the preparation of (2r)-2-deoxy-2-fluoro-2-methyl-d-erythro-pentono-gamma-lactone and (2s)-2-deoxy-2-fluoro-2-methyl-d-erythro-pentono-gamma-lactone |
Non-Patent Citations (6)
Title |
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(4S)-4-苄基-2-噁唑烷酮诱导切叶蚁警戒信息素的合成;周凤银等;《湖北大学学报(自然科技版)》;20080331;第30卷(第1期);第56页图1 * |
A practical synthesis of (2R)-3,5-di-O-benzoyl-2-fluoro-2-C-methyl-D-ribono-r-lactone;Pingsheng Zhang等;《Tetrahedron: Asymmetry》;20090311;第20卷;第305页图1、第306页方案3 * |
An Efficient and Diastereoselective Synthesis of PSI-6130: A Clinically Efficacious Inhibitor of HCV NS5B Polymerase;Peiyuan Wang等;《J.Org.Chem.》;20090730;第74卷;第6819–6824页 * |
Crystal Structures-A Manifesto for the Superiority of the Valine-Derived 5,5-Diphenyloxazolidinone as an Auxiliary in Enantioselective Organic Synthesis;Christoph Gaul等;《HELVETICA CHIMICA ACTA》;20021231;第85卷;第1560页方案2 * |
Synthesis and Conformation of Fluorinated β-Peptidic Compounds;Victoria Peddie等;《Chemistry-A European Journal》;20120419;第18卷;第6657页左栏 * |
Titanium mediated asymmetric aldol reaction with a-fluoropropionimide enolates;Vincent A. Brunet等;《Journal of Fluorine Chemistry》;20070517;第128卷;第1272页左栏方案2 * |
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CN104918924A (zh) | 2015-09-16 |
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