508194-19-2

Upstream product

• 63064-49-3 allyl 2-acetamido-(R)-4,6-O-benzylidene-2-deoxy-β-D-glucopyranoside 
• 74-95-3 1,1-dibromomethane 
• 54400-75-8 allyl 2-acetamido-2-deoxy-β-D-glucopyranoside 
• 63064-48-2 allyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside 
• 3068-34-6 Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-chloro-tetrahydro-pyran-4-yl ester 

Relevant academic research and scientific papers

Stereoselective synthesis of epoxyalkyl glycoside precursors of glycosyl glycerol analogues from alkenyl glycosides of N-acetyl-D-glucosamine derivatives

The synthesis of epoxyalkyl glycoside derivatives of N-acetyl-D-glucosamine is described. Epoxidation of the corresponding alkenyl glycosides with m-CPBA took place with different stereoselectivity depending on the nature of the unsaturated system and the protecting groups on the sugar moiety. The configuration of the newly formed stereogenic centres has been confirmed unequivocally by chemical correlation.