An efficient, selective hydrolysis of terminal isopropylidene acetal protection by Zn(NO<inf>3</inf>)<inf>2</inf>·6H<inf>2</inf>O in acetonitrile

Date Issued
01-01-2000
Author(s)
Vijayasaradhi, S.
Singh, Jaimala
Indian Institute of Technology, Madras
Abstract
Di-O-isopropylidene sugar derivatives (1a-9a) on treatment with a solution of Zn(NO3)2·6H2O in acetonitrile, undergo regioselective hydrolysis to furnish the corresponding diols (1b-9b) in excellent yields.
Subjects