53716-80-6

Upstream product

• 6167-32-4 1,6:3,4-dianhydro-2-O-tosyl-D-galactose 
• 328313-75-3 1,6-Anhydro-4-deoxy-2-O-tosyl-3-O-(trifluoromethanesulfonyl)-β-D-xylo-hexopyranose 
• 23643-30-3 1,6-anhydro-4-deoxy-2-O-p-toluenesulphonyl-β-D-xylo-hexopyranose 

Relevant academic research and scientific papers

Synthesis of unsaturated sulfur-linked (1→4)-disaccharides by substitution of tosyloxy group in 1,6-anhydro-3,4-dideoxy-2-O-tosyl-β-D-erythro-hex-3-enopyranose with 1-thiohexopyranoses

A novel method for the synthesis of unsaturated sulfur-linked (1→4)-disaccharides is described. The starting 1,6-anhydro-3,4-dideoxy-2-O-tosyl-β-D-erythro-hex-3-enopyranose (3) was reacted with potassium salt of acetylated 1-thiohexopyranoses of D-gluco-,