99665-46-0

Basic information

• Product Name: Benzoic acid (3aR,5R,6S,6aR)-5-[(R)-2-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-ethyl]-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester
• Synonyms: Benzoic acid (3aR,5R,6S,6aR)-5-[(R)-2-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-ethyl]-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester
• CAS NO: 99665-46-0
• Molecular Weight: 438.593
• Mol File: 99665-46-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzoic acid (3aR,5R,6S,6aR)-5-[(R)-2-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-ethyl]-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid (3aR,5R,6S,6aR)-5-[(R)-2-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-ethyl]-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester(99665-46-0)
• EPA Substance Registry System: Benzoic acid (3aR,5R,6S,6aR)-5-[(R)-2-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-ethyl]-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester(99665-46-0)

Safety Data

• Hazardous Substances Data: 99665-46-0(Hazardous Substances Data)

Upstream product

• 22529-61-9 (1R)-1-((3aR,6S,6aR)-6-(benzyloxy)-2,2-dimethyltetrahydrofuro(2,3-d)(1,3)dioxol-5-yl)ethane-1,2-diol 
• 18162-48-6 tert-butyldimethylsilyl chloride 

Downstream Products

• 94799-92-5 ethyl 3-O-benzoyl-5-C-<<(tert-butyldimethylsilyl)oxy>methyl>-5-deoxy-1,2-O-isopropylidene-α-D-xylo-hept-5(Z)-enofuranuronate 
• 94799-93-6 ethyl 3-O-benzoyl-5-C-<<(tert-butyldimethylsilyl)oxy>methyl>-5-deoxy-1,2-O-isopropylidene-α-D-xylo-hept-5(E)-enofuranuronate 
• 94744-83-9 ethyl 3-O-benzoyl-5-deoxy-5-C-(hydroxymethyl)-1,2-O-isopropylidene-α-D-xylo-hept-5(Z)-enofuranuronate 
• 94744-86-2 Benzoic acid (3aR,5R,6S,6aR)-2,2-dimethyl-5-((R)-5-oxo-tetrahydro-furan-3-yl)-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester 
• 94744-82-8 3-O-benzoyl-1,2-O-isopropylidene-6-O-(tert-butyldimethylsilyl)-α-D-xylo-hexofuran-5-ulose 

Relevant articles and documents

Controlled Access to Furanose Precursors Related to Sesquiterpene Lactones. 1

The diester 4a which is readily obtained from "diacetone glucose" (1) undergoes Dieckmann cyclization to give the two possible β-keto esters, 5 and 6, in a ratio of 8:1.The carbonyl and esters groups on the cyclohexane ring of the major isomer are process