Direct aqueous synthesis of non-protected glycosyl sulfoxides; weak inhibitory activity against glycosidases
摘要:
A flavinium catalyst, in conjunction with hydrogen peroxide as stoichiometric oxidant, allowed the aqueous conversion of non-protected thioglycosides into the corresponding glycosyl sulfoxides. These glycosyl sulfoxides displayed only very weak inhibitory activity against corresponding glycosidases. (C) 2015 Elsevier Ltd. All rights reserved.