Bicyclic Hybrid Sugars as Glycosidase Inhibitors: Synthesis and Comparative Study of Inhibitory Activities of Fused Oxa-Oxa, Oxa-Aza, and Oxa-Carbasugar Hybrid Molecules
作者:Alafia A. Ansari、Parasuraman Rajasekaran、M. Musawwer Khan、Yashwant D. Vankar
DOI:10.1021/jo402574h
日期:2014.2.21
A few bicyclic hybrid sugar molecules comprising of oxa-aza, oxa-oxa, and oxa-carbasugar fused skeletons were designed and synthesized from C-2 acetoxyglucal involving Ferrier rearrangement, Grignard addition, and ring-closing metathesis as key steps. The inhibitoryactivities of the synthesized molecules were tested against commercially available enzymes, which revealed the sugar–piperidine and sugar–pyran