5-O-carbomethoxy-1,2-O-isopropylidene-3-o-(p-toluenesulfonyl)-D-xylofuranose

1,2-o-isopropylidene-5-o-(methoxycarbonyl)-3-o-tosyl-a-d-xylofuranose ; 5-o-carbomethoxy-1,2-o-isipropylidene-3-o-(p-tolylsulfonyl)-alpha-d-xylofuranose ; 5-o-carbomethoxy-1,2-o-iso-propylidene-3-o-(p-tolyl-sulfonyl)-alpha-d-xylofuranose ; furo[2,3-d]-1,3-dioxole, a-d-xylofuranose deriv. ; 5-o-carbomethoxy-1,2-o- ; 5-o-carbomethoxy-1,2-o-isopropylidene-3-o-p-toluenesulfonyl-a-d-xylofuranose ; xylofuranose,1,2-o-isopropylidene-, 5-(methyl carbonate), 3-p-toluenesulfonate, a-d- (6ci)