tert-butyl N-[[(4Z)-1-(9-cyclopropyl-6-fluoro-3,4-dioxo-[1,2]thiazolo[5,4-b]quinolin-7-yl)-4-methoxyiminopyrrolidin-3-yl]methyl]carbamate 在
盐酸 作用下,
以
甲醇 为溶剂,
反应 24.0h,
生成 7-[(4Z)-3-aminomethyl-4-methoxyimino-pyrrolidin-1-yl]-9-cyclopropyl-6-fluoro-9H-isothiazolo[5,4-b]quinoline-3,4-dione hydrochloride