BE866422R - NEW CEPHALOSPORINS, THEIR PREPARATION AND COMPOSITIONS CONTAINING - Google Patents

NEW CEPHALOSPORINS, THEIR PREPARATION AND COMPOSITIONS CONTAINING

Info

Publication number
BE866422R
BE866422R BE187146A BE187146A BE866422R BE 866422 R BE866422 R BE 866422R BE 187146 A BE187146 A BE 187146A BE 187146 A BE187146 A BE 187146A BE 866422 R BE866422 R BE 866422R
Authority
BE
Belgium
Prior art keywords
preparation
compositions containing
new cephalosporins
cephalosporins
new
Prior art date
Application number
BE187146A
Other languages
French (fr)
Original Assignee
Glaxo Lab 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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Application granted granted Critical
Publication of BE866422R publication Critical patent/BE866422R/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
BE187146A 1977-04-27 1978-04-26 NEW CEPHALOSPORINS, THEIR PREPARATION AND COMPOSITIONS CONTAINING BE866422R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17679/77A GB1602725A (en) 1977-04-27 1977-04-27 7-(a-oxyiminoacetamido)-ceph-3-em-4-carboxylic acid derivatives

Publications (1)

Publication Number Publication Date
BE866422R true BE866422R (en) 1978-10-26

Family

ID=10099324

Family Applications (1)

Application Number Title Priority Date Filing Date
BE187146A BE866422R (en) 1977-04-27 1978-04-26 NEW CEPHALOSPORINS, THEIR PREPARATION AND COMPOSITIONS CONTAINING

Country Status (6)

Country Link
AU (1) AU519565B2 (en)
BE (1) BE866422R (en)
ES (1) ES469149A2 (en)
FR (1) FR2388817A2 (en)
GB (1) GB1602725A (en)
ZA (1) ZA782394B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258041A (en) 1978-05-26 1981-03-24 Glaxo Group Limited (6R,7R)-7-[(Z)-2-(2-Aminothiazol-4-yl)-2-(2-carboxyprop-2-oxyimino)acetamido]-3-(1-pyridiniummethyl)-ceph-3-em-4-carboxylate and salts thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8504072D0 (en) * 1985-02-18 1985-03-20 Fujisawa Pharmaceutical Co Cephem compounds
US4684722A (en) * 1986-01-06 1987-08-04 E. R. Squibb & Sons, Inc. Monosulfactams

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258041A (en) 1978-05-26 1981-03-24 Glaxo Group Limited (6R,7R)-7-[(Z)-2-(2-Aminothiazol-4-yl)-2-(2-carboxyprop-2-oxyimino)acetamido]-3-(1-pyridiniummethyl)-ceph-3-em-4-carboxylate and salts thereof
US4600772A (en) * 1978-05-26 1986-07-15 Glaxo Group Limited Cephalosporin antibiotics

Also Published As

Publication number Publication date
ES469149A2 (en) 1978-11-16
AU519565B2 (en) 1981-12-10
GB1602725A (en) 1981-11-18
FR2388817A2 (en) 1978-11-24
FR2388817B2 (en) 1982-04-30
AU3547278A (en) 1979-11-01
ZA782394B (en) 1979-04-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GLAXO LABORATORIES LTD

Effective date: 19861231