Search

Your search keyword '"Boons, G. J. R. H."' showing total 1 results
Start Over Author "Boons, G. J. R. H." Publication Type Magazines
1 results on '"Boons, G. J. R. H."'

1. Stereoselective Synthesis of a Dimer Containing an α-Linked 2-Acetamido-4-Amino-2,4,6-Trideoxy-D-Galactopyranose (Sugp) Unit

Author

Jörning, W. P. A., van Duuren, A. M. G., Boons, G. J. R. H., van der Marel, G. A., and van Boom, J. H.

Abstract

P. Smid Ethyl 1-thio-α-D-mannopyranoside 5 was convened to properly protected 2-acetamido-4-amino-2,4,6-trideoxy-D-galactopyranose (Sugp) glycosyl donors 1-3, which could be used to glycosylate l,6-anhydro-2-azido-3-O-benzyl-2-deoxy-β-D-galactopyranose 23, leading to the highly stereoselective formation of dimer 24. Complete deblocking of 24 was accomplished in three steps giving the target disaccharide l,6-anhydro-2-acetamido-2-deoxy-4-O-(2-acetamido-4-amino-2.4.6-trideoxv-α-D-galactopyranosyl)-β-D-galactopyranose (4).

Published
1992
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results