Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent
1977-07-27
1978-10-31
Randolph, John D.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Bacterium or component thereof or substance produced by said...
544 26, 544 90, 424246, C07D49804, A61K 31535
Patent
active
041235282
ABSTRACT:
Disclosed is a class of cephalosporins including the carba, aza and oxa nuclear analogues thereof which bear at the 3-position a substituted thio substituent; such compounds are useful as antibiotics. Also disclosed are processes for the preparation of such compounds; pharmaceutical compositions comprising such compounds; and methods of treatment comprising administering such compounds and compositions when an antibiotic effect is indicated.
REFERENCES:
patent: 3992377 (1976-11-01), Chauvette et al.
Chemical Abstracts, vol. 81, abst. 37560f (1974) (abst. of Ger. Offen. 2,355,209).
Cama Lovji D.
Christensen Burton G.
Arno James A.
Levitt Julian S.
Mahon Frank M.
Merck & Co. , Inc.
Randolph John D.
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