title: MILD AND SELECTIVE O-GLYCOSYLATIONS OF PRIMARY ALCOHOLS WITH THE THIOGLUCOSAMINIDE DERIVATIVE PROMOTED BY N-IODOSUCCINIMIDE AND HBF(4)-ADOSROBED ON SILICA GEL.
abstract: Selective glycosylations of primary alcohols with the thioglucosaminide 1 are achieved by using NIS and HBF(4)-SiO(2). HBF(4)-SiO(2) is a mild Brønsted acid which requires primary alcohols or phenols to effectively activate 1 with NIS at rt. A wide range of functional groups are tolerated under these conditions.
authors.affiliation: Department of Microbiology, Immunology, and Pathology, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, 1682 Campus Delivery, Fort Collins, CO 80523-1682, USA.
authors.forename: Michio
authors.initials: M
authors.lastname: Kurosu
authors.forename: Kai
authors.initials: K
authors.lastname: Li