JP2004520293A5 - - Google Patents

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Publication number
JP2004520293A5
JP2004520293A5 JP2002547935A JP2002547935A JP2004520293A5 JP 2004520293 A5 JP2004520293 A5 JP 2004520293A5 JP 2002547935 A JP2002547935 A JP 2002547935A JP 2002547935 A JP2002547935 A JP 2002547935A JP 2004520293 A5 JP2004520293 A5 JP 2004520293A5
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JP
Japan
Prior art keywords
mmol
aminothiazol
methoxyimino
thia
aza
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2002547935A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004520293A (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/IB2001/002225 external-priority patent/WO2002046198A1/en
Publication of JP2004520293A publication Critical patent/JP2004520293A/ja
Publication of JP2004520293A5 publication Critical patent/JP2004520293A5/ja
Pending legal-status Critical Current

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JP2002547935A 2000-12-04 2001-11-22 セファロスポリン調製に有用なカップリング方法と中間体 Pending JP2004520293A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25101400P 2000-12-04 2000-12-04
PCT/IB2001/002225 WO2002046198A1 (en) 2000-12-04 2001-11-22 Coupling process and intermediates useful for preparing cephalosphorins

Publications (2)

Publication Number Publication Date
JP2004520293A JP2004520293A (ja) 2004-07-08
JP2004520293A5 true JP2004520293A5 (https=) 2007-11-15

Family

ID=22950114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002547935A Pending JP2004520293A (ja) 2000-12-04 2001-11-22 セファロスポリン調製に有用なカップリング方法と中間体

Country Status (17)

Country Link
US (2) US20020198375A1 (https=)
EP (1) EP1339722A1 (https=)
JP (1) JP2004520293A (https=)
KR (1) KR100526379B1 (https=)
CN (1) CN1243755C (https=)
AR (1) AR035511A1 (https=)
AU (2) AU2394302A (https=)
BR (1) BR0115870A (https=)
CA (1) CA2436848C (https=)
CZ (1) CZ20031525A3 (https=)
HU (1) HUP0400642A3 (https=)
IL (1) IL155714A0 (https=)
MX (1) MXPA03004937A (https=)
PL (1) PL362144A1 (https=)
RU (1) RU2237670C1 (https=)
WO (1) WO2002046198A1 (https=)
ZA (1) ZA200303670B (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030051895A (ko) * 2000-12-04 2003-06-25 후지사와 야꾸힝 고교 가부시키가이샤 아미노티아졸 유도체의 무수물의 제조 방법
US7378408B2 (en) * 2001-11-30 2008-05-27 Pfizer Inc. Methods of treatment and formulations of cephalosporin
EP1725568A1 (en) * 2004-03-09 2006-11-29 Pfizer Products Inc. Process for preparing cephalosporin intermediates using alpha-iod o-1-azetidineacetic acid esters and trialkylphosphites
US9527041B2 (en) 2011-05-04 2016-12-27 Cornell University Multiblock copolymer films, methods of making same, and uses thereof
JP6086865B2 (ja) 2011-08-03 2017-03-01 協和発酵キリン株式会社 ジベンゾオキセピン誘導体
CN102718779B (zh) * 2012-05-25 2015-07-29 深圳致君制药有限公司 注射用头孢唑肟钠及其制备方法、原料药头孢唑肟钠的合成方法
CN105254648B (zh) * 2015-11-13 2018-04-03 广东温氏大华农生物科技有限公司 一种头孢维星及其钠盐的合成方法
WO2018229580A1 (en) * 2017-06-14 2018-12-20 Aurobindo Pharma Ltd An improved process for the preparation of cefovecin sodium
MX2020003098A (es) 2017-09-19 2020-07-28 Terapore Tech Inc Estructura entrelazada isoporosa de copolimero de bloques quimicamente resistente.
CN112074339A (zh) * 2018-04-04 2020-12-11 特拉波雷技术有限公司 包封颗粒分馏装置和系统以及该装置和系统的使用方法
GB2575261B (en) 2018-07-02 2022-03-09 Norbrook Lab Ltd Intermediates in the synthesis of C3-substituted cephalosporins
US11051804B2 (en) * 2018-07-02 2021-07-06 DePuy Synthes Products, Inc. Orthopedic fixation system and method of use thereof
CN110396034A (zh) * 2019-07-31 2019-11-01 上海应用技术大学 一种烯丙基化合物的制备方法
CN111187284A (zh) * 2020-03-10 2020-05-22 赵俊瑶 一种头孢克洛的制备方法
CN111892612A (zh) * 2020-07-31 2020-11-06 重庆医药高等专科学校 一种以青霉素钾盐为原料制备头孢维星的中间体异构化物及其制备方法
CN112321611B (zh) * 2020-10-29 2022-05-06 湖北凌晟药业有限公司 一种头孢沙定母核的制备方法
CN115873021A (zh) * 2022-12-19 2023-03-31 华北制药集团动物保健品有限责任公司 一种头孢维星钠的制备方法
CN116731039B (zh) * 2023-06-12 2025-02-18 重庆汉佩生物科技有限公司 头孢维星衍生物的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY106399A (en) * 1990-07-24 1995-05-30 Pfizer Cephalosporins and homologeus, preparation and pharmaceutical composition
US6001997A (en) * 1990-07-24 1999-12-14 Bateson; John Hargreaves Cephalosporins and homologues, preparations and pharmaceutical compositions
GB9212609D0 (en) * 1992-06-13 1992-07-29 Smithkline Beecham Plc Novel compounds
GB9424847D0 (en) * 1994-12-09 1995-02-08 Smithkline Beecham Plc Novel process
GB2300856A (en) * 1995-05-16 1996-11-20 Pfizer Ltd Beta-lactam preparation
GB0019124D0 (en) * 2000-08-03 2000-09-27 Pfizer Novel process
WO2002046199A1 (en) * 2000-12-04 2002-06-13 Pfizer Products Inc. Process and ester derivatives useful for preparation of cephalosporins

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