DK0497978T3 - Cephalosporinforbindelser og fremstilling heraf. - Google Patents

Cephalosporinforbindelser og fremstilling heraf.

Info

Publication number
DK0497978T3
DK0497978T3 DK90915817.2T DK90915817T DK0497978T3 DK 0497978 T3 DK0497978 T3 DK 0497978T3 DK 90915817 T DK90915817 T DK 90915817T DK 0497978 T3 DK0497978 T3 DK 0497978T3
Authority
DK
Denmark
Prior art keywords
cephalosporin compounds
preparation
salts
alkyl
compounds
Prior art date
Application number
DK90915817.2T
Other languages
Danish (da)
English (en)
Inventor
Nobuharu Kakeya
Hiroyuki Muro
Masayasu Kasai
Satoru Hatano
Ken-Ichi Nishimura
Susumu Nishizawa
Original Assignee
Kyoto Pharma Ind
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 Kyoto Pharma Ind filed Critical Kyoto Pharma Ind
Application granted granted Critical
Publication of DK0497978T3 publication Critical patent/DK0497978T3/da

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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK90915817.2T 1989-10-28 1990-10-24 Cephalosporinforbindelser og fremstilling heraf. DK0497978T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28039789 1989-10-28

Publications (1)

Publication Number Publication Date
DK0497978T3 true DK0497978T3 (da) 1997-10-20

Family

ID=17624461

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90915817.2T DK0497978T3 (da) 1989-10-28 1990-10-24 Cephalosporinforbindelser og fremstilling heraf.

Country Status (11)

Country Link
US (1) US5389625A (fr)
EP (1) EP0497978B1 (fr)
JP (1) JPH06102667B2 (fr)
KR (1) KR0173796B1 (fr)
AT (1) ATE151770T1 (fr)
AU (1) AU636178B2 (fr)
CA (1) CA2072106C (fr)
DE (1) DE69030502T2 (fr)
DK (1) DK0497978T3 (fr)
ES (1) ES2100177T3 (fr)
WO (1) WO1991006549A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6119608A (en) * 1998-07-14 2000-09-19 Hiniker Company Seed furrow closing and covering disk
US6723716B1 (en) * 1999-09-22 2004-04-20 Essential Therapeutics, Inc. 7-acylamino-3-heteroarylthio-3-cephem carboxylic acid antibiotics and prodrugs thereof
CN100366625C (zh) * 2005-03-30 2008-02-06 中国医学科学院放射医学研究所 Fmoc-L-丙氨酸头孢唑肟酯及其制备方法和以该中间体合成头孢唑肟丙匹酯的新工艺
CN1958591B (zh) * 2006-09-06 2010-08-11 珠海联邦制药股份有限公司 头孢菌素类中间体的制备方法及头孢唑肟丙匹酯的制备方法
CN101851248A (zh) * 2009-04-03 2010-10-06 上海冠杰生物医药科技有限公司 一种头孢唑肟酯的制备方法
JP5472540B1 (ja) 2012-03-29 2014-04-16 東レ株式会社 ポリアミド酸およびそれを含有する樹脂組成物
CN103059047B (zh) * 2013-01-18 2015-03-25 郑州大学 一种制备头孢唑肟丙匹酯盐酸盐的方法
CN114008139B (zh) * 2019-06-20 2023-10-20 住友电气工业株式会社 树脂组合物、树脂组合物的制造方法以及绝缘电线

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054512A3 (fr) * 1980-12-12 1983-08-03 Ciba-Geigy Ag Esters de céphalosporines, leur procédé de préparation et compositions pharmaceutiques les contenant
DK554481A (da) * 1980-12-15 1982-06-16 Fujisawa Pharmaceutical Co Fremgangsmaade til fremstilling af cephalosporansyrederivater
US4465668A (en) * 1981-02-27 1984-08-14 Asahi Kasei Kogyo Kabushiki Kaisha Method for improving intestinal absorption of cephalosporin derivatives
JPS5832885A (ja) * 1981-08-19 1983-02-25 Asahi Chem Ind Co Ltd 新規セフアロスポリン
JPS57193489A (en) * 1981-05-21 1982-11-27 Fujisawa Pharmaceut Co Ltd Syn-isomer of 7-substituted-3-cephem-4-carboxylic acid ester and its preparation
JPS58180491A (ja) * 1982-04-16 1983-10-21 Banyu Pharmaceut Co Ltd セフアロスポリン誘導体
JPS60178890A (ja) * 1984-02-23 1985-09-12 Meiji Seika Kaisha Ltd 新規セフアロスポリン誘導体およびその製造法
JPS6150987A (ja) * 1984-08-16 1986-03-13 Sumitomo Chem Co Ltd セフエム誘導体

Also Published As

Publication number Publication date
ES2100177T3 (es) 1997-06-16
KR927003607A (ko) 1992-12-18
EP0497978A4 (en) 1993-03-10
US5389625A (en) 1995-02-14
ATE151770T1 (de) 1997-05-15
EP0497978B1 (fr) 1997-04-16
AU636178B2 (en) 1993-04-22
DE69030502T2 (de) 1997-07-24
WO1991006549A1 (fr) 1991-05-16
EP0497978A1 (fr) 1992-08-12
AU6609390A (en) 1991-05-31
CA2072106C (fr) 2001-04-17
CA2072106A1 (fr) 1991-04-29
DE69030502D1 (de) 1997-05-22
JPH06102667B2 (ja) 1994-12-14
KR0173796B1 (ko) 1999-02-01
JPH03204883A (ja) 1991-09-06

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