4-{3-[2-chloro-5-methyl-4-(N-isopropyl-N-ethoxycarbonylmethylaminocarbonyl-amino)-phenyl]-propargylamino}-benzamidine 在
sodium hydroxide 作用下,
以
溶剂黄146 为溶剂,
以7%的产率得到4-{3-[2-chloro-5-methyl-4-(N-isopropyl-N-hydroxycarbonylmethylaminocarbonyl-amino)-phenyl]-propargylamino}-benzamidine