溴化氢 、 Ethyl 2-[3-({[(benzyloxy)carbonyl]amino}methyl)azetidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate 、
sodium hydroxide 在
乙酸乙酯 、
magnesium sulfate 作用下,
以
溶剂黄146 为溶剂,
反应 1.67h,
以to obtain 51 mg of the title compound as a colorless oily substance (61%)的产率得到Ethyl 2-[3-(aminomethyl)azetidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate