摘要:
We report an asymmetric synthesis of the alkaloid fagomine, which is an inhibitor of mammalian alpha-glucosidase and beta-galactosidase, by means of Sharpless asymmetric dihydroxylation and Pd(II)-catalyzed cyclization, starting from 3-(t-butoxylcarbonylamino)propanol. (c) 2007 Elsevier Ltd. All rights reserved.