208039-77-4

Basic information

• Product Name: (2R,4S)-2-Phenyl-4-((2S,4R,5S)-2-phenyl-5-trityloxymethyl-[1,3]dioxolan-4-yl)-[1,3]dioxan-5-one
• Synonyms: (2R,4S)-2-Phenyl-4-((2S,4R,5S)-2-phenyl-5-trityloxymethyl-[1,3]dioxolan-4-yl)-[1,3]dioxan-5-one
• CAS NO: 208039-77-4
• Molecular Weight: 598.695
• Mol File: 208039-77-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (2R,4S)-2-Phenyl-4-((2S,4R,5S)-2-phenyl-5-trityloxymethyl-[1,3]dioxolan-4-yl)-[1,3]dioxan-5-one(CAS DataBase Reference)
• NIST Chemistry Reference: (2R,4S)-2-Phenyl-4-((2S,4R,5S)-2-phenyl-5-trityloxymethyl-[1,3]dioxolan-4-yl)-[1,3]dioxan-5-one(208039-77-4)
• EPA Substance Registry System: (2R,4S)-2-Phenyl-4-((2S,4R,5S)-2-phenyl-5-trityloxymethyl-[1,3]dioxolan-4-yl)-[1,3]dioxan-5-one(208039-77-4)

Safety Data

• Hazardous Substances Data: 208039-77-4(Hazardous Substances Data)

Upstream product

• 208039-73-0 (R)-2,3:(R)-4,6-di-O-benzylidene-D-glucitol 
• 208039-63-8 (R)-2,3:(R)-4,6-di-O-benzylidene-D-glucose 
• 208039-61-6 allyl (R)-2,3:(R)-4,6-di-O-benzylidene-α-D-glucopyranoside 
• 76-83-5 trityl chloride 
• 93382-48-0 allyl 4,6-O-benzylidene-α-D-glucopyranoside 
• 208039-75-2 (R)-2,3:(R)-4,6-di-O-benzylidene-1-O-trityl-D-glucitol 

Downstream Products

• 1053616-65-1 2-[(2R,4S,5R)-2-Phenyl-4-((2S,4R,5S)-2-phenyl-5-trityloxymethyl-[1,3]dioxolan-4-yl)-5-trimethylsilanyloxy-[1,3]dioxan-5-yl]-thiazole 

Relevant articles and documents

Aldehyde-Promoted Addition of 2-(Trimethylsilyl)thiazole to α,α'-Dialkoxy Ketones: A New Way to Branched-Chain Monosaccharides

The reaction of 2-(trimethylsilyl)thiazole (2-TST) with several ketones was tested in the presence or absence of aldehydes. The keto aldehyde 5 (Scheme 2) was prepared from 1 via the hydroxy aldehyde 4 in 3 steps. It reacted with 2-TST to give, after desi