175289-53-9

Upstream product

• 175289-51-7 2,3,3',4,4'-penta-O-benzyl-6,6'-di-p-nitrobenzoylsucrose 
• 175289-49-3 2,3,3’,4,4’-penta-O-benzylsucrose 
• 175289-52-8 2,3,4,3',4'-penta-O-benzyl-1'-methoxymethyl-6,6'-di-O-p-nitrobenzoylsucrose 

Downstream Products

• 197007-59-3 {(2R,3R,4S,5R,6R)-3,4,5-Tris-benzyloxy-6-[(2S,3S,4R,5R)-3,4-bis-benzyloxy-5-(tert-butyl-diphenyl-silanyloxymethyl)-2-methoxymethoxymethyl-tetrahydro-furan-2-yloxy]-tetrahydro-pyran-2-yl}-methanol 
• 197007-78-6 (2S,3S)-2,3-Dihydroxy-3-[(2R,3S,4S,5R,6R)-3,4,5-tris-benzyloxy-6-((2S,3S,4R,5R)-3,4-bis-benzyloxy-5-hydroxymethyl-2-methoxymethoxymethyl-tetrahydro-furan-2-yloxy)-tetrahydro-pyran-2-yl]-propionic acid methyl ester 
• 197007-70-8 (2R,3R)-2,3-Dihydroxy-3-[(2R,3S,4S,5R,6R)-3,4,5-tris-benzyloxy-6-((2S,3S,4R,5R)-3,4-bis-benzyloxy-5-hydroxymethyl-2-methoxymethoxymethyl-tetrahydro-furan-2-yloxy)-tetrahydro-pyran-2-yl]-propionic acid methyl ester 
• 197007-66-2 (E)-3-{(2R,3R,4S,5R,6R)-3,4,5-Tris-benzyloxy-6-[(2S,3S,4R,5R)-3,4-bis-benzyloxy-5-(tert-butyl-diphenyl-silanyloxymethyl)-2-methoxymethoxymethyl-tetrahydro-furan-2-yloxy]-tetrahydro-pyran-2-yl}-acrylic acid methyl ester 
• 197007-68-4 (E)-3-[(2R,3R,4S,5R,6R)-3,4,5-Tris-benzyloxy-6-((2S,3S,4R,5R)-3,4-bis-benzyloxy-5-hydroxymethyl-2-methoxymethoxymethyl-tetrahydro-furan-2-yloxy)-tetrahydro-pyran-2-yl]-acrylic acid methyl ester 

Relevant academic research and scientific papers

Higher sucrose analogs: Homologation of a glucose unit of sucrose by two carbon atoms

The primary hydroxyl groups (at C-6 and C-6′) in 2,3,4,3′4′-penta-O-benzyl-1′-O-methoxymethyl sucrose (2) can be reactively differentiated with tert-butyldiphenylsilyl chloride. Reaction of 2 with TBDPSC1 afforded only one monosilylated product protected

Selective reactions of the free hydroxyl groups of 2,3,4,3′,4′-penta-O-benzylsucrose

Selective transformations of the free hydroxyl groups in 2,3,4,3′,4′-penta-O-benzylsucrose (1) were studied. Oxidation of 1 with the Swern reagent followed by reaction with Ph3P=CH-COOMe gave 2,3,4,3′,4′-penta-O-benzyl-1,6,6′-tris-(E)(C-carbome