112289-78-8

Basic information

• Product Name: 2,3,4,6-tetra-O-benzoyl-1-O-(3,4-dimethoxycinnamoyl)-β-D-glucopyranose
• Synonyms: 2,3,4,6-tetra-O-benzoyl-1-O-(3,4-dimethoxycinnamoyl)-β-D-glucopyranose
• CAS NO: 112289-78-8
• Molecular Weight: 786.789
• Mol File: 112289-78-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,3,4,6-tetra-O-benzoyl-1-O-(3,4-dimethoxycinnamoyl)-β-D-glucopyranose(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3,4,6-tetra-O-benzoyl-1-O-(3,4-dimethoxycinnamoyl)-β-D-glucopyranose(112289-78-8)
• EPA Substance Registry System: 2,3,4,6-tetra-O-benzoyl-1-O-(3,4-dimethoxycinnamoyl)-β-D-glucopyranose(112289-78-8)

Safety Data

• Hazardous Substances Data: 112289-78-8(Hazardous Substances Data)

Upstream product

• 14218-11-2 2,3,4,6-tetra-O-benzoylglucosyl bromide 
• 14737-89-4 3,4-dimethoxy-trans-cinnamic acid 

Relevant articles and documents

PHASE-TRANSFER-CATALYZED D-GLUCOSYLATION:SYNTHESIS OF BENZOYLATED ARYL β-D-GLUCOPYRANOSIDES AND β-D-GLUCOPYRANOSYL-SUBSTITUTED CINNAMATES

Phase-transfer-catalysed D-glucosylation of chelated phenolic aglucons and substituted cinnamic acids, using 2,3,4,6-tetra-O-benzoyl-α-D-glucopyranosyl bromide, resulted in the stereospecific formation of benzoylated aryl β-D-glucopyranosides and substituted-β-D-glucopyranosyl cinnamates, respectively, in good yields.The results conclusively disproved an earlier report that the phase-transfer method requires a nonparticipating group at C-2 or C-6 in the carbohydrate moiety. 1,2,3,4,6-Penta-O-benzoyl-β-D-glucopyranose was obtained as a minor side-product in all of these reactions.The possible mechanism of the phase-transfer method is discussed.