Enantio- and diastereoselective synthesis of N-[(1R, 2R, 3R, 4R)-2, 3-diacetoxy-4-(acetoxymethyl)cyclopentyl]-acetamide 1, a synthetic key intermediate of (+)-cyclaradine, has been achieved by using enzyme-catalyzed asymmetric hydrolysis and subsequent modification of a functional group.
实现(+)-cyclaradine合成关键中间体N-[(1R, 2R, 3R, 4R)-2, 3-diacetoxy-4-(acetoxymethyl)cyclopentyl]-acetamide 1的对映和非对映选择性合成通过使用酶催化的不对称
水解和随后的官能团修饰。