Kazuya Takeuchi, Takayuki Tamura, T. Mukaiyama
Feb 1, 2000
Citations
0
Influential Citations
14
Citations
Journal
Chemistry Letters
Abstract
The trityl tetrakis(pentafluorophenyl)borate [TrB(C6F5)4] catalyzed stereoselective synthesis of various disaccharides was successfully carried out by treating a new 2-O-acyl-protected glycosyl donor, 3,4,6-tri-O-benzyl-2-O-p-toluoyl-β-D-glucopyranosyl phenylcarbonate, with several glycosyl acceptors, thioglycosides, affording the corresponding disaccharides in high yields.