7-Chloro-6-fluoro-4-oxo-1-prop-2-ynyl-1,8-naphthyridine-3-carbonyl chloride 、
N-<α-Amino-phenylacetyl>-cyclohexylamin 以
二氯甲烷 为溶剂,
反应 2.0h,
以57.1%的产率得到N-(1-N-cyclohexylcarbamoyl-1-phenylmethyl)-7-chloro-6-fluoro-1,4-dihydro-4-oxo-1-propargyl-1,8-naphthyridine-3-carboxamide