描述:
4-[3-(3-ethoxycarbonylmethylaminocarbonylmethyl-4-pyrrolidinocarbonyl-phenyl)propargylamino}benzamidine, lithium hydroxide 在
ammonium chloride 作用下,
以42%的产率得到4-[3-(3-hydroxycarbonylmethylaminocarbonylmethyl-4-pyrrolidinocarbonyl-phenyl)propargylamino]benzamidine