title: New 4-pyridonyl-acetamido-cephalosporins and related compounds.
abstract: A series of 4-pyridonyl-acetamido-cephalosporins of the following general formula and some compounds related to it have been prepared. Some new 4-pyridones and 4-pyridon-1-yl-acetic acids have been synthesized, and their conversion, by various methods, to give the compounds named in the title is described.
mesh_terms: D000577:Amides; D002511:Cephalosporins / Q000138:chemical synthesis*; D008722:Methods; D011728:Pyridones
chemical_list: D000577:Amides; D002511:Cephalosporins; D011728:Pyridones