164322-54-7

Upstream product

• 358-23-6 trifluoromethylsulfonic anhydride 
• 76375-66-1 methyl 2-O-benzyl-4,6-O-benzylidene-α-D-glucopyranoside 
• 15038-71-8 methyl 2-O-benzyl-4,6-O-benzylidene-α-D-glucopyranoside 

Relevant academic research and scientific papers

SN2 displacement of carbohydrate triflates by 9-oximes of erythromycin a and of a tylosin derivative

The preparation of 9-O-glycosyloxime derivatives of erythromycin A (1) and tylosin (2) is reported. Access to this new class of macrolides was achieved from (E)-9-oxime of erythromycin A (3) and 9-oxime of tylosin 20-(1,3-dithiane) (4), by successful disp

Ring Contraction vs Fragmentation in the Intramolecular Reactions of 3-O-(Trifluoromethanesulfonyl)pyranosides. Efficient Synthesis of Branched-Chain Furanosides

Intramolecular reactions of several methyl 3-O-triflylpyranosides of gluco, manno, galacto, and arabino(2-deoxy-gluco) configuration are studied.Triflates 1b-6b, of gluco, manno, and 2-deoxy-gluco configuration, give rise to ring-contraction products (bra