3-Aminobicyclo[2.2.1]heptane-2-carboxylic acid hydrochloride 、
氯化亚砜 、
乙醇 反应 4.5h,
以to afford the crude 3-amino-bicyclo[2.2.1]heptane-2-carboxylic acid ethyl ester hydrochloride (95) as an off-white solid的产率得到Ethyl 3-aminobicyclo[2.2.1]heptane-2-carboxylate hydrochloride