72333-35-8

Basic information

• Product Name: methyl 4,6-O-(2,3,4,6-tetra-O-benzyl-D-glucopyranosylidene)-2,3-di-O-methyl-α-D-glucopyranoside
• CAS NO: 72333-35-8
• Molecular Weight: 742.863
• Mol File: 72333-35-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: methyl 4,6-O-(2,3,4,6-tetra-O-benzyl-D-glucopyranosylidene)-2,3-di-O-methyl-α-D-glucopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 4,6-O-(2,3,4,6-tetra-O-benzyl-D-glucopyranosylidene)-2,3-di-O-methyl-α-D-glucopyranoside(72333-35-8)
• EPA Substance Registry System: methyl 4,6-O-(2,3,4,6-tetra-O-benzyl-D-glucopyranosylidene)-2,3-di-O-methyl-α-D-glucopyranoside(72333-35-8)

Safety Data

• Hazardous Substances Data: 72333-35-8(Hazardous Substances Data)

Upstream product

• 13096-62-3 (3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-one 
• 10227-29-9 methyl 2,3-di-O-methyl-α-D-glucopyranoside 

Relevant articles and documents

Synthesis and Stereochemistry of 2,3,4,6-Tetra-O-benzyl-D-glucopyranosylidene Acetals of α-Diols and Monosaccharides

The title compounds were synthesized by addition of 2,3,4,6-tetra-O-benzyl-D-glucono-1,5-lactone to epoxides and by direct dehydration between the lactone and diols in the presence of concentrated sulfuric acid as a catalyst.Stereochemistry of these spiro cyclic acetals was discussed.