1-Cyclopropyl-7-fluoro-9-methyl-8-[methyl-[2-(phenylmethoxycarbonylamino)ethyl]amino]-4-oxoquinolizine-3-carboxylic acid 在
palladium on activated charcoal
甲酸 作用下,
反应 1.7h,
生成 8-[N-(2-aminoethyl)-N-methylamino]-1-cyclopropyl-7-fluoro-9-methyl-4-oxo-4H-quinolizine-3-carboxylic acid