CN103113290B - 一种巴洛沙星中间体的制备方法 - Google Patents
一种巴洛沙星中间体的制备方法 Download PDFInfo
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- CN103113290B CN103113290B CN201210551317.5A CN201210551317A CN103113290B CN 103113290 B CN103113290 B CN 103113290B CN 201210551317 A CN201210551317 A CN 201210551317A CN 103113290 B CN103113290 B CN 103113290B
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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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CN201210551317.5A CN103113290B (zh) | 2012-12-18 | 2012-12-18 | 一种巴洛沙星中间体的制备方法 |
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CN201210551317.5A CN103113290B (zh) | 2012-12-18 | 2012-12-18 | 一种巴洛沙星中间体的制备方法 |
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CN103113290A CN103113290A (zh) | 2013-05-22 |
CN103113290B true CN103113290B (zh) | 2015-06-03 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104945308B (zh) * | 2015-07-14 | 2018-11-27 | 武汉康贝德生物科技有限公司 | 2-甲基吡啶-4-甲酸中吡啶环还原成哌啶的方法 |
CN109503462B (zh) * | 2019-01-21 | 2022-03-25 | 内蒙古京东药业有限公司 | 托法替布中间体(3r,4r)-n,4-二甲基-1-苄基-3-哌啶胺的合成方法 |
CN109678789A (zh) * | 2019-02-25 | 2019-04-26 | 安徽德信佳生物医药有限公司 | 一种利用氧化还原电位调控吡啶衍生物催化加氢反应的方法 |
CN113234012B (zh) * | 2021-06-01 | 2023-04-25 | 上海巽田科技股份有限公司 | 一种3-甲氨基吡啶及其衍生物或其盐的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010051727A1 (en) * | 2000-03-08 | 2001-12-13 | Maligres Peter E. | Process for the preparation of chemical compounds |
CN101070303A (zh) * | 2006-05-09 | 2007-11-14 | 亚邦化工集团有限公司 | 3-甲氨基哌啶的制备方法 |
WO2011160037A2 (en) * | 2010-06-17 | 2011-12-22 | Dr. Reddy's Laboratories Ltd. | Process for the preparation of a single enantiomer of 3-aminopiperidine dihydrochloride |
CN102471266A (zh) * | 2009-07-08 | 2012-05-23 | 住友化学株式会社 | 光学活性化合物的制造方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010051727A1 (en) * | 2000-03-08 | 2001-12-13 | Maligres Peter E. | Process for the preparation of chemical compounds |
CN101070303A (zh) * | 2006-05-09 | 2007-11-14 | 亚邦化工集团有限公司 | 3-甲氨基哌啶的制备方法 |
CN102471266A (zh) * | 2009-07-08 | 2012-05-23 | 住友化学株式会社 | 光学活性化合物的制造方法 |
WO2011160037A2 (en) * | 2010-06-17 | 2011-12-22 | Dr. Reddy's Laboratories Ltd. | Process for the preparation of a single enantiomer of 3-aminopiperidine dihydrochloride |
Non-Patent Citations (1)
Title |
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王道林,等.新一代氟喹诺酮类抗菌素——巴洛沙星的合成.《中国药物化学杂志》.2005,第15卷(第6期),第340-343页. * |
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