NL7611291A - PROCESS FOR THE PREPARATION OF CEPHALOSPORIN DERIVATIVES. - Google Patents

PROCESS FOR THE PREPARATION OF CEPHALOSPORIN DERIVATIVES.

Info

Publication number
NL7611291A
NL7611291A NL7611291A NL7611291A NL7611291A NL 7611291 A NL7611291 A NL 7611291A NL 7611291 A NL7611291 A NL 7611291A NL 7611291 A NL7611291 A NL 7611291A NL 7611291 A NL7611291 A NL 7611291A
Authority
NL
Netherlands
Prior art keywords
preparation
cephalosporin derivatives
cephalosporin
derivatives
Prior art date
Application number
NL7611291A
Other languages
Dutch (nl)
Original Assignee
Syntex 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
Priority claimed from US05/621,717 external-priority patent/US3983113A/en
Application filed by Syntex Inc filed Critical Syntex Inc
Publication of NL7611291A publication Critical patent/NL7611291A/en

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
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • 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)
  • 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)
NL7611291A 1975-10-14 1976-10-13 PROCESS FOR THE PREPARATION OF CEPHALOSPORIN DERIVATIVES. NL7611291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/621,717 US3983113A (en) 1975-08-15 1975-10-14 Cephalosporin type antibacterials

Publications (1)

Publication Number Publication Date
NL7611291A true NL7611291A (en) 1977-04-18

Family

ID=24491338

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7611291A NL7611291A (en) 1975-10-14 1976-10-13 PROCESS FOR THE PREPARATION OF CEPHALOSPORIN DERIVATIVES.

Country Status (6)

Country Link
JP (1) JPS5253890A (en)
BE (1) BE847211A (en)
DE (1) DE2646305A1 (en)
FR (1) FR2372630A1 (en)
NL (1) NL7611291A (en)
SE (1) SE7611267L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457296A1 (en) * 1979-05-23 1980-12-19 Rhone Poulenc Ind NOVEL VINYL-3 CEPHALOSPORINS DERIVATIVES AND THEIR PREPARATION
PT71653B (en) * 1979-08-15 1982-01-21 Merck & Co Inc Process for preparing allylsulfoxide enzyme inhibitor
US4342758A (en) 1979-08-15 1982-08-03 Merck & Co., Inc. Allylsulfoxide enzyme inhibitors

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769277A (en) * 1970-01-23 1973-10-30 Glaxo Lab Ltd Preparation of delta3-4 carboxy cephalosporins having a 3-vinyl or substituted 3-vinyl group

Also Published As

Publication number Publication date
JPS5253890A (en) 1977-04-30
FR2372630B1 (en) 1979-03-23
SE7611267L (en) 1977-04-15
DE2646305A1 (en) 1977-04-21
FR2372630A1 (en) 1978-06-30
BE847211A (en) 1977-04-13

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Legal Events

Date Code Title Description
BV The patent application has lapsed