Bøjstrup Marie, Fanefjord Mette, Lundt Inge
Department of Chemistry, Technical University of Denmark, Building 201, DK-2800, Kgs Lyngby, Denmark.
Org Biomol Chem. 2007 Oct 7;5(19):3164-71. doi: 10.1039/b710232a. Epub 2007 Aug 22.
Bicyclic cyclopentane lactones, prepared from bromodeoxyaldonolactones, were transformed into aminocyclopentanols with an Overman rearrangement as the key step. Two of the compounds prepared, 7 and 19, were found to be good inhibitors of jack bean alpha-mannosidase and beta-D-N-acetylglucosaminidase, respectively.
由溴代脱氧醛糖内酯制备的双环环戊烷内酯,通过奥弗曼重排作为关键步骤转化为氨基环戊醇。所制备的两种化合物,即7号和19号,分别被发现是刀豆α-甘露糖苷酶和β-D-N-乙酰氨基葡萄糖苷酶的良好抑制剂。