Abstract: The synthesis of cyclopropane amine has attracted considerable interest from organic chemists because of the biologically importance and its occurrence in numerous natural products¹. Several synthetic cyclopropane amines have been used as drugs, e.g. the monoamine oxidase inhibitor tranylcypromine (1)². However, it has been found that two enantiomers of chiral cyclopropane amine have different pharmacological effects³,which demands organic chemists to develop efficient methods to prepare them enantioselectively. Previous synthesis of enantiomerically pure cyclopropane amines involves resolution of racemic cyclopropane carboxylic acid followed by Curtius degradation⁴.