盐酸 、 2-acetylsulfanylmethyl-3-(6-tert-butoxycarbonylamino-2-methylpyridin-3-yl)propionic acid ethyl ester 在
氩 、 hydrochloride salt 作用下,
反应 1.83h,
以to give the title compound (39 mg, 76%) as the hydrochloride salt的产率得到3-(6-Amino-2-methyl-pyridin-3-yl)-2-mercaptomethyl-propionic acid