Cephalosporin derivatives

Details Cephalosporin derivatives Cephalosporin derivatives

1989-05-17

1990-10-16

Rizzo, Nicholas S.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Heterocyclic carbon compounds containing a hetero ring...

540225, C07D50138, A61K 31545

Patent

active

049635425

ABSTRACT:
Disclosed 2-(syn)-hydroxyimino-acetamide derivatives of the formula: ##STR1## wherein Y is hydrogen, hydroxyl, an acyloxy, carbamoyloxy, a quaternary ammonium or a nitrogen-containing heterocyclic ring-substituted thio group; or pharmaceutically acceptable salts or esters thereof are useful as antibacterial agents. Also disclosed are processes for producing them.

REFERENCES:
patent: 3935204 (1976-01-01), Dahlen et al.
patent: 4024134 (1977-05-01), Gregson et al.
patent: 4098888 (1978-07-01), Ochiai
patent: 4258041 (1981-03-01), O'Callaghan et al.
patent: 4264595 (1981-04-01), Numata et al.
patent: 4283396 (1981-08-01), Heymes et al.
patent: 4367228 (1983-01-01), Takaya et al.
patent: 4436912 (1984-03-01), Wheeler et al.
patent: 4457929 (1984-07-01), Kamachi et al.
patent: 4467086 (1984-08-01), Miller
patent: 4474954 (1984-10-01), Kamachi et al.
patent: 4514565 (1985-04-01), Ochiai et al.
Chemical Abstracts, vol. 90, 103975j, (1979).
Chemical Abstracts, vol. 88, 190871x, (1978).

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