855306-41-1

Basic information

• Product Name: methyl 2,3,6-tri-O-benzyl-4-O-[4,6-O-benzylidene-2-O-(prop-2-ynyl)-3-O-tert-butyldimethylsilyl-β-D-mannopyranosyl]-(1->4)-α-D-glucopyranoside
• Synonyms: methyl 2,3,6-tri-O-benzyl-4-O-[4,6-O-benzylidene-2-O-(prop-2-ynyl)-3-O-tert-butyldimethylsilyl-β-D-mannopyranosyl]-(1->4)-α-D-glucopyranoside
• CAS NO: 855306-41-1
• Molecular Weight: 867.121
• Mol File: 855306-41-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: methyl 2,3,6-tri-O-benzyl-4-O-[4,6-O-benzylidene-2-O-(prop-2-ynyl)-3-O-tert-butyldimethylsilyl-β-D-mannopyranosyl]-(1->4)-α-D-glucopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 2,3,6-tri-O-benzyl-4-O-[4,6-O-benzylidene-2-O-(prop-2-ynyl)-3-O-tert-butyldimethylsilyl-β-D-mannopyranosyl]-(1->4)-α-D-glucopyranoside(855306-41-1)
• EPA Substance Registry System: methyl 2,3,6-tri-O-benzyl-4-O-[4,6-O-benzylidene-2-O-(prop-2-ynyl)-3-O-tert-butyldimethylsilyl-β-D-mannopyranosyl]-(1->4)-α-D-glucopyranoside(855306-41-1)

Safety Data

• Hazardous Substances Data: 855306-41-1(Hazardous Substances Data)

Upstream product

• 855306-33-1 phenyl 4,6-O-benzylidene-2-O-(prop-2-ynyl)-1-thio-α-D-mannopyranoside 
• 855306-32-0 phenyl 4,6-O-benzylidene-2-O-(prop-2-ynyl)-3-O-p-methoxybenzyl-1-thio-α-D-mannopyranoside 
• 168138-26-9 phenyl 4,6-O-benzylidene-3-O-(4-methoxybenzyl)-1-thio-α-D-mannopyranoside 
• 855306-34-2 phenyl 4,6-O-benzylidene-2-O-(prop-2-ynyl)-3-O-(tert-butyldimethylsilyl)-1-thio-α-D-mannopyranoside 
• 19488-48-3 methyl O-2,3,6-tri-O-benzyl-α-D-glucopyranoside 

Relevant articles and documents

Enhanced diastereoselectivity in β-mannopyranosylation through the use of sterically minimal propargyl ether protecting groups

2-O-Propargyl ethers are shown to be advantageous in the 4,6-O-benzylidene acetal directed β-mannosylation reaction. The effect is most pronounced when the O3 protecting group is a bulky silyl ether or a glycosidic bond; however, even with a 3-O-benzyl et