92413-82-6

Basic information

• Product Name: 2-bromo-3-(2,3,4,6-tetra-O-benzyl-α-D-mannopyranosyl)propene
• CAS NO: 92413-82-6
• Molecular Weight: 643.618
• Mol File: 92413-82-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-bromo-3-(2,3,4,6-tetra-O-benzyl-α-D-mannopyranosyl)propene(CAS DataBase Reference)
• NIST Chemistry Reference: 2-bromo-3-(2,3,4,6-tetra-O-benzyl-α-D-mannopyranosyl)propene(92413-82-6)
• EPA Substance Registry System: 2-bromo-3-(2,3,4,6-tetra-O-benzyl-α-D-mannopyranosyl)propene(92413-82-6)

Safety Data

• Hazardous Substances Data: 92413-82-6(Hazardous Substances Data)

Upstream product

• 81790-10-5 (2-bromoallyl)trimethylsilane 
• 3879-79-6 (2R,3R,4S,5S,6S)-3,4,5-tris(benzyloxy)-2-((benzyloxy)methyl)-6-methoxytetrahydro-2H-pyran 
• 92470-93-4 (2R,3R,4S,5S,6R)-3,4,5-tris(benzyloxy)-2-((benzyloxy)methyl)-6-chlorotetrahydro-2H-pyran 
• 3879-79-6 methyl 2,3,4,6-tetra-O-benzyl-α-D-glucopyranoside 

Downstream Products

• 115117-20-9 (1S,2S)-2-Benzyloxy-2-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-1-[(S)-2-((2R,3S,4R,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-ylmethyl)-oxiranyl]-ethanol 
• 115094-69-4 (1S,2R)-1-Benzyloxy-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-3-((2R,3S,4R,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-ylmethyl)-but-3-en-2-ol 
• 115094-70-7 (2R,3S,4S,5R)-4-Benzyloxy-2,5-bis-hydroxymethyl-2-((2R,3S,4R,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-ylmethyl)-tetrahydro-furan-3-ol 

Relevant articles and documents

STEREOSELECTIVE SYNTHESIS OF 3-(D-GLYCOPYRANOSYL)PROPENES BY USE OF ALLYLSILANES

Reactions of allylsilanes with methyl pyranosides and pyranosyl chlorides proceeded very smoothly in the presence of a catalytic amount of trimethylsilyl trifluoromethanesulfonate and iodosilane to give the corresponding glycopyranosyl-3-propenes in highly stereoselective mode.The configuration depends upon the structure of allylsilanes. 2-Bromo-2-propenyltrimethylsilane, the lowest nucleophile among the allylsilanes used, afforded an almost pure C-α-glycosyl compound.