IT1113005B - UNSATURATED DERIVATIVES OF 7-ACYLAMIDE-3-CEFEM-4-CARBOXYLIC ACID AND PROCEDURE FOR THEIR PREPARATION - Google Patents

UNSATURATED DERIVATIVES OF 7-ACYLAMIDE-3-CEFEM-4-CARBOXYLIC ACID AND PROCEDURE FOR THEIR PREPARATION

Info

Publication number
IT1113005B
IT1113005B IT20204/79A IT2020479A IT1113005B IT 1113005 B IT1113005 B IT 1113005B IT 20204/79 A IT20204/79 A IT 20204/79A IT 2020479 A IT2020479 A IT 2020479A IT 1113005 B IT1113005 B IT 1113005B
Authority
IT
Italy
Prior art keywords
cefem
acylamide
procedure
preparation
carboxylic acid
Prior art date
Application number
IT20204/79A
Other languages
Italian (it)
Other versions
IT7920204A0 (en
Inventor
Ettore Perrone
Angelo Bedeschi
Giuliano Nannini
Giuseppe Meinardi
Original Assignee
Erba Farmitalia
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 Erba Farmitalia filed Critical Erba Farmitalia
Priority to IT20204/79A priority Critical patent/IT1113005B/en
Publication of IT7920204A0 publication Critical patent/IT7920204A0/en
Priority to DE19792951918 priority patent/DE2951918A1/en
Priority to BE0/198824A priority patent/BE880960A/en
Application granted granted Critical
Publication of IT1113005B publication Critical patent/IT1113005B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D257/04—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
IT20204/79A 1979-02-15 1979-02-15 UNSATURATED DERIVATIVES OF 7-ACYLAMIDE-3-CEFEM-4-CARBOXYLIC ACID AND PROCEDURE FOR THEIR PREPARATION IT1113005B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT20204/79A IT1113005B (en) 1979-02-15 1979-02-15 UNSATURATED DERIVATIVES OF 7-ACYLAMIDE-3-CEFEM-4-CARBOXYLIC ACID AND PROCEDURE FOR THEIR PREPARATION
DE19792951918 DE2951918A1 (en) 1979-02-15 1979-12-21 7-Thio:acetamido 3-(1-cyanoalkyl-tetrazole-5-yl)-thiomethyl-cephem(s) - are cephalosporin antibacterials effective against Gram-positive and negative bacteria
BE0/198824A BE880960A (en) 1979-02-15 1979-12-28 UNSATURATED 7-ACYLAMIDO-3-CEPHEME-4-CARBOXYLIC DERIVATIVES AND PROCESS FOR THEIR PREPARATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20204/79A IT1113005B (en) 1979-02-15 1979-02-15 UNSATURATED DERIVATIVES OF 7-ACYLAMIDE-3-CEFEM-4-CARBOXYLIC ACID AND PROCEDURE FOR THEIR PREPARATION

Publications (2)

Publication Number Publication Date
IT7920204A0 IT7920204A0 (en) 1979-02-15
IT1113005B true IT1113005B (en) 1986-01-20

Family

ID=11164718

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20204/79A IT1113005B (en) 1979-02-15 1979-02-15 UNSATURATED DERIVATIVES OF 7-ACYLAMIDE-3-CEFEM-4-CARBOXYLIC ACID AND PROCEDURE FOR THEIR PREPARATION

Country Status (3)

Country Link
BE (1) BE880960A (en)
DE (1) DE2951918A1 (en)
IT (1) IT1113005B (en)

Also Published As

Publication number Publication date
DE2951918A1 (en) 1980-08-28
IT7920204A0 (en) 1979-02-15
BE880960A (en) 1980-06-30

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