Disclosed is a method for the preparation of carbamic acid (R)-1-aryl-2-tetrazolyl-ethyl esters, comprising the enantioselective enzyme reduction of a 1-aryl-2-tetrazolyl-ethyl ketone to form a (R)-1-aryl-2-tetrazolyl-ethyl alcohol and the carbamation of said alcohol.
本发明公开了一种制备
碳酸酯化合物(R)-1-芳基-2-
四唑基-乙基酯的方法,包括对1-芳基-2-
四唑基-乙酮进行手性选择性酶还原反应,得到(R)-1-芳基-2-
四唑基-
乙醇,然后进行
碳酸化反应。