HK1044761A1 - 製備頭孢泊肟酸的方法 - Google Patents

製備頭孢泊肟酸的方法

Info

Publication number
HK1044761A1
HK1044761A1 HK02105883.7A HK02105883A HK1044761A1 HK 1044761 A1 HK1044761 A1 HK 1044761A1 HK 02105883 A HK02105883 A HK 02105883A HK 1044761 A1 HK1044761 A1 HK 1044761A1
Authority
HK
Hong Kong
Prior art keywords
preparation
cefpodoxime acid
cefpodoxime
acid
Prior art date
Application number
HK02105883.7A
Other languages
English (en)
Chinese (zh)
Inventor
Kumar Yatendra
Kumar Arora Rakesh
Singh Kaptan
Nizar Hashim
De Shantanu
Mohan Khanna Jag
Original Assignee
Ranbaxy Laboratories Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ranbaxy Laboratories Ltd filed Critical Ranbaxy Laboratories Ltd
Publication of HK1044761A1 publication Critical patent/HK1044761A1/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
HK02105883.7A 1999-05-07 2002-08-12 製備頭孢泊肟酸的方法 HK1044761A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30701099A 1999-05-07 1999-05-07
PCT/IB2000/000585 WO2000068234A2 (fr) 1999-05-07 2000-05-05 Preparation d'acide de cefpodoxime

Publications (1)

Publication Number Publication Date
HK1044761A1 true HK1044761A1 (zh) 2002-11-01

Family

ID=23187851

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02105883.7A HK1044761A1 (zh) 1999-05-07 2002-08-12 製備頭孢泊肟酸的方法

Country Status (4)

Country Link
EP (1) EP1178992A2 (fr)
AU (1) AU7224300A (fr)
HK (1) HK1044761A1 (fr)
WO (1) WO2000068234A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004037833A1 (fr) * 2002-10-24 2004-05-06 Orchid Chemicals & Pharmaceuticals Ltd Procede de preparation d'antibiotiques cephalosporines
WO2011077217A1 (fr) * 2009-12-21 2011-06-30 Nectar Lifesciences Ltd. Procédé amélioré de préparation d'acide de cefpodoxime
CN106046024B (zh) * 2016-06-30 2019-01-15 齐鲁动物保健品有限公司 一种头孢泊肟酯的制备方法
CN111320514A (zh) * 2020-04-03 2020-06-23 南京昊绿生物科技有限公司 一种头孢泊肟d3的合成方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476087A1 (fr) * 1980-02-18 1981-08-21 Roussel Uclaf Nouvelles oximes derivees de l'acide 3-alkyloxy ou 3-alkyl-thiomethyl 7-amino thiazolyl acetamido cephalosporanique, leur procede de preparation et leur application comme medicaments
EP0037380B1 (fr) 1980-03-28 1984-09-12 BIOCHEMIE Gesellschaft m.b.H. Procédé pour la production d'antibiotiques du type céphalosporine, intermédiaires pour utilisation dans ce procédé et leur production
JPS60260583A (ja) * 1985-05-14 1985-12-23 Sankyo Co Ltd セフアロスポリン誘導体の製法
JPS60260584A (ja) * 1985-05-14 1985-12-23 Sankyo Co Ltd セフアロスポリン誘導体
DE59209994D1 (de) * 1991-09-07 2004-04-29 Aventis Pharma Gmbh Diastereomer des 3-Cephem-4-carbonsäure-1-(-isopropoxycarbonyloxy)ethylesters und Verfahren zu dessen Herstellung
TW538045B (en) 1997-01-16 2003-06-21 Biochemie Gmbh Process for purifying cefixime

Also Published As

Publication number Publication date
WO2000068234A3 (fr) 2001-02-08
WO2000068234A2 (fr) 2000-11-16
AU7224300A (en) 2000-11-21
EP1178992A2 (fr) 2002-02-13

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