反应详情

7-Chloro-4-oxo-1-phenyl-3-{[(pyridine-4-carbonyl)-amino]-methyl}-1,4-dihydro-quinoline-2-carboxylic acid methyl ester was prepared starting from intermediate I and isonicotinoyl chloride. MS calcd. for C24H19ClN3O4 [(M+H)+] 448.1, obsd. 447.9.