Utilization of L-serine in an oxime olefin cycloaddition route to a functionalized asymmetric pyrrolidine, a selective α-glucosidase inhibitor
作者:Alfred Hassner、Eliezer Falb、Abraham Nudelman、Amnon Albeck、Hugo E. Gottlieb
DOI:10.1016/0040-4039(94)85229-4
日期:1994.4
A new route for asymmetric aza-sugar analogs starting with L-serine and utilizing an intramolecular oxime olefin cycloaddition has been successfully developed. A member of this family of branched chain sugar amino di(hydroxymethyl) pyrrolidines (1 and 2) exhibits selective inhibition of α-glucosidase, while no inhibition of β-glucosidase was detected.
从L-丝氨酸开始并利用分子内肟肟烯烃环加成反应的不对称氮杂糖类似物的新途径已成功开发。该支链糖氨基二(羟甲基)吡咯烷家族的成员(1和2)表现出对α-葡糖苷酶的选择性抑制,而未检测到对β-葡糖苷酶的抑制。