DE4293959T1 - Verfahren zur Herstellung von Cephem Derivaten - Google Patents

Verfahren zur Herstellung von Cephem Derivaten

Info

Publication number
DE4293959T1
DE4293959T1 DE4293959T DE4293959T DE4293959T1 DE 4293959 T1 DE4293959 T1 DE 4293959T1 DE 4293959 T DE4293959 T DE 4293959T DE 4293959 T DE4293959 T DE 4293959T DE 4293959 T1 DE4293959 T1 DE 4293959T1
Authority
DE
Germany
Prior art keywords
preparation
cephem derivatives
cephem
derivatives
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
DE4293959T
Other languages
English (en)
Other versions
DE4293959C2 (de
Inventor
Kwang Hyek Lee
Dong Hyun Ko
Young Jin Kim
Myung Xik Xiang
Myeong Sik Yoon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cheil Foods and Chemicals Inc
Original Assignee
Cheil Foods and Chemicals Inc
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 Cheil Foods and Chemicals Inc filed Critical Cheil Foods and Chemicals Inc
Publication of DE4293959T1 publication Critical patent/DE4293959T1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/02—Preparation
    • C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
    • C07D501/06—Acylation of 7-aminocephalosporanic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
DE4293959T 1991-11-18 1992-09-04 Verfahren zur Herstellung von Cephem Derivaten Pending DE4293959T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019910020505A KR950014571B1 (ko) 1991-11-18 1991-11-18 세펨 유도체의 제조방법
PCT/KR1992/000041 WO1993010123A1 (en) 1991-11-18 1992-09-04 Process for the preparation of cephem derivatives

Publications (1)

Publication Number Publication Date
DE4293959T1 true DE4293959T1 (de) 1995-01-26

Family

ID=19322986

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4293959A Expired - Fee Related DE4293959C2 (de) 1991-11-18 1992-09-04 Verfahren zur Herstellung von Cephem Derivaten
DE4293959T Pending DE4293959T1 (de) 1991-11-18 1992-09-04 Verfahren zur Herstellung von Cephem Derivaten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4293959A Expired - Fee Related DE4293959C2 (de) 1991-11-18 1992-09-04 Verfahren zur Herstellung von Cephem Derivaten

Country Status (13)

Country Link
US (1) US5317099A (de)
EP (1) EP0613480B1 (de)
JP (1) JPH0811755B2 (de)
KR (1) KR950014571B1 (de)
AT (1) AT403048B (de)
CH (1) CH684091A5 (de)
DE (2) DE4293959C2 (de)
DK (1) DK56694A (de)
ES (1) ES2070101B1 (de)
GB (1) GB2275927B (de)
NL (1) NL9220025A (de)
SE (1) SE505050C2 (de)
WO (1) WO1993010123A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402609A (en) * 1992-08-13 1995-04-04 Kelley, Jr.; Michael L. Concrete building block system
TW369530B (en) * 1993-06-10 1999-09-11 Lucky Ltd Process for preparing cephalosporin compounds from reactive organic acid derivatives
KR100197788B1 (ko) * 1995-06-30 1999-06-15 김충환 세펨 유도체의 제조방법
IN181459B (de) * 1995-12-26 1998-06-20 Lupin Lab Ltd
WO2005076694A2 (en) * 2004-01-16 2005-08-25 Wockhardt Limited Improved process for the production of cefotaxime sodium
CN108383857B (zh) * 2018-05-04 2021-02-05 山东四环药业股份有限公司 一种盐酸头孢甲肟的制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2760123C2 (de) * 1976-01-23 1986-04-30 Roussel-Uclaf, Paris 7-Aminothiazolyl-syn-oxyiminoacetamidocephalosporansäuren, ihre Herstellung und sie enthaltende pharmazeutische Zusammensetzungen
US4196205A (en) * 1976-01-23 1980-04-01 Roussel Uclaf 3-Acetoxymethyl-7-(iminoacetamido)-cephalosporanic acid derivatives
US4166115A (en) * 1976-04-12 1979-08-28 Fujisawa Pharmaceutical Co., Ltd. Syn 7-oxoimino substituted derivatives of cephalosporanic acid
US4304770A (en) * 1976-04-12 1981-12-08 Fujisawa Pharmaceutical Co., Ltd. Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compounds and processes for the preparation thereof
US4331664A (en) * 1976-04-12 1982-05-25 Fujisawa Pharmaceutical Co., Ltd. Syn isomer of 7-[2-cyclo(lower) alkoxyimino-2-(2-amino-or substituted aminothiazol-4-yl)acetamido]-3-lower alkanoyloxymethyl or heterocyclicthiomethyl-3-cephem-4-carboxylic acid compounds
DE2760484C2 (de) * 1976-04-14 1992-12-03 Takeda Chemical Industries, Ltd., Osaka, Jp
US4370326A (en) * 1977-09-13 1983-01-25 Fujisawa Pharmaceutical Co., Ltd. Cephem compounds and composition
DE2758000A1 (de) * 1977-12-24 1979-07-05 Hoechst Ag Verfahren zur herstellung von penicillinen und cephalosporinen
CH641468A5 (de) * 1978-05-30 1984-02-29 Hoffmann La Roche Cephemderivate.
MC1259A1 (fr) * 1978-05-30 1980-01-14 Hoffmann La Roche Derives acyles
GB2025933B (en) * 1978-06-13 1982-10-27 Fujisawa Pharmaceutical Co Cephem and cepham compounds
FR2462439A1 (fr) * 1979-07-26 1981-02-13 Roussel Uclaf Nouveau procede de preparation de produits derives de l'acide 7-/(2-aryl) 2-hydroxyimino acetamido/cephalosporanique
CY1365A (en) * 1980-03-28 1987-08-07 Biochemie Gmbh New process for the production of cephalosporin antibiotics, and novel intermediates used in such process and their production
KR870001332B1 (ko) * 1984-09-27 1987-07-18 한미약품공업 주식회사 세펨 유도체의 간단한 제조방법
ATE155469T1 (de) * 1988-03-16 1997-08-15 Eisai Co Ltd Verfahren zur herstellung von cephemderivaten
IT1234385B (it) * 1989-05-23 1992-05-18 Sbd Synthetic And Biolog Devel Procedimento migliorato per la produzione di una sostanza antibiotica appartenente al gruppo delle cefalosporine

Also Published As

Publication number Publication date
NL9220025A (nl) 1994-12-01
ATA903092A (de) 1997-03-15
SE9401706D0 (sv) 1994-05-18
US5317099A (en) 1994-05-31
KR930010043A (ko) 1993-06-21
JPH0811755B2 (ja) 1996-02-07
SE505050C2 (sv) 1997-06-16
WO1993010123A1 (en) 1993-05-27
CH684091A5 (de) 1994-07-15
EP0613480B1 (de) 1999-03-31
EP0613480A1 (de) 1994-09-07
KR950014571B1 (ko) 1995-12-08
ES2070101A1 (es) 1995-05-16
GB2275927B (en) 1995-10-04
AT403048B (de) 1997-10-27
JPH07501072A (ja) 1995-02-02
GB2275927A (en) 1994-09-14
GB9409758D0 (en) 1994-07-20
SE9401706L (sv) 1994-07-07
ES2070101B1 (es) 1996-02-16
DK56694A (da) 1994-05-18
DE4293959C2 (de) 1996-08-29

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