CN101492482B - 一种工业化生产盐酸吉西他滨的合成工艺 - Google Patents
一种工业化生产盐酸吉西他滨的合成工艺 Download PDFInfo
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- CN101492482B CN101492482B CN2008102368671A CN200810236867A CN101492482B CN 101492482 B CN101492482 B CN 101492482B CN 2008102368671 A CN2008102368671 A CN 2008102368671A CN 200810236867 A CN200810236867 A CN 200810236867A CN 101492482 B CN101492482 B CN 101492482B
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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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CN2008102368671A CN101492482B (zh) | 2008-12-17 | 2008-12-17 | 一种工业化生产盐酸吉西他滨的合成工艺 |
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CN2008102368671A CN101492482B (zh) | 2008-12-17 | 2008-12-17 | 一种工业化生产盐酸吉西他滨的合成工艺 |
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CN101492482A CN101492482A (zh) | 2009-07-29 |
CN101492482B true CN101492482B (zh) | 2010-09-29 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US8765933B2 (en) * | 2011-04-07 | 2014-07-01 | Pharmaessentia Corp. | Asynthesis of β-nucleosides |
CN102617677A (zh) * | 2012-02-22 | 2012-08-01 | 江苏豪森药业股份有限公司 | 一种制备2-脱氧-2,2-盐酸二氟脱氧胞苷的方法 |
CN102659884B (zh) * | 2012-04-23 | 2014-07-02 | 南京臣功制药股份有限公司 | 盐酸吉西他滨的提纯方法 |
CN108484563B (zh) * | 2018-04-28 | 2019-09-27 | 江苏八巨药业有限公司 | 一种吉西他滨中间体的制备方法 |
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CN1229372C (zh) * | 2003-09-24 | 2005-11-30 | 中国科学院上海有机化学研究所 | 新型抗癌药吉西他宾重要中间体新合成工艺 |
WO2007027564A2 (en) * | 2005-08-29 | 2007-03-08 | Chemagis Ltd. | Process for preparing gemcitabine and associated intermediates |
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