SE7504846L - CEPHALOSPORINER. - Google Patents

CEPHALOSPORINER.

Info

Publication number
SE7504846L
SE7504846L SE7504846A SE7504846A SE7504846L SE 7504846 L SE7504846 L SE 7504846L SE 7504846 A SE7504846 A SE 7504846A SE 7504846 A SE7504846 A SE 7504846A SE 7504846 L SE7504846 L SE 7504846L
Authority
SE
Sweden
Prior art keywords
cephalosporiner
Prior art date
Application number
SE7504846A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
G Burton
E Watson
Original Assignee
Beecham Group 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 Beecham Group Ltd filed Critical Beecham Group Ltd
Publication of SE7504846L publication Critical patent/SE7504846L/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
    • C07D501/36—Methylene radicals, substituted by sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
SE7504846A 1974-04-27 1975-04-25 CEPHALOSPORINER. SE7504846L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1855774A GB1486272A (en) 1974-04-27 1974-04-27 Cephalosporins

Publications (1)

Publication Number Publication Date
SE7504846L true SE7504846L (en) 1975-10-28

Family

ID=10114497

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7504846A SE7504846L (en) 1974-04-27 1975-04-25 CEPHALOSPORINER.

Country Status (3)

Country Link
BE (1) BE828284A (en)
GB (1) GB1486272A (en)
SE (1) SE7504846L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286089A (en) 1974-12-27 1981-08-25 Smithkline Corporation 7-Acyl-3-(substituted tetrazolyl thiomethyl)cephalosporins

Also Published As

Publication number Publication date
GB1486272A (en) 1977-09-21
BE828284A (en) 1975-10-23

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