945224-34-0

Basic information

• Product Name: 2-O-pivaloyl-3-O-benzyl-5-O-triphenylmethyl-D-xylose di(ethylthio)acetal
• Synonyms: 2-O-pivaloyl-3-O-benzyl-5-O-triphenylmethyl-D-xylose di(ethylthio)acetal
• CAS NO: 945224-34-0
• Molecular Weight: 672.95
• Mol File: 945224-34-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-O-pivaloyl-3-O-benzyl-5-O-triphenylmethyl-D-xylose di(ethylthio)acetal(CAS DataBase Reference)
• NIST Chemistry Reference: 2-O-pivaloyl-3-O-benzyl-5-O-triphenylmethyl-D-xylose di(ethylthio)acetal(945224-34-0)
• EPA Substance Registry System: 2-O-pivaloyl-3-O-benzyl-5-O-triphenylmethyl-D-xylose di(ethylthio)acetal(945224-34-0)

Safety Data

• Hazardous Substances Data: 945224-34-0(Hazardous Substances Data)

Upstream product

• 20031-21-4 1,2-O-isopropylidene-α-D-xylose 
• 945224-32-8 2-O-pivaloyl-3-O-benzyl-4,5-O-isopropylidene-D-xylose di(ethylthio)acetal 
• 945224-31-7 3-O-benzyl-4,5-O-isopropylidene-D-xylose di(ethylthio)acetal 
• 945224-30-6 3-O-benzyl-D-xylose di(ethylthio)acetal 
• 945224-33-9 2-O-pivaloyl-3-O-benzyl-D-xylose di(ethylthio)acetal 
• 76-83-5 trityl chloride 
• 185541-37-1 1,2-O-isopropylidene-3-O-benzyl-5-O-triphenylmethyl-α-D-xylofuranoside 
• 20590-53-8 1,2-O-isopropylidene-5-O-trityl-α-D-xylofuranose 

Downstream Products

• 945224-35-1 2-O-pivaloyl-3-O-benzyl-4-O-levulinoyl-5-O-triphenylmethyl-D-xylose di(ethylthio)acetal 
• 920958-09-4 (2R,3S,4S,5R,6R)-6-[5-(Benzyl-benzyloxycarbonyl-amino)-pentyloxy]-4-benzyloxy-5-(2,2-dimethyl-propionyloxy)-3-hydroxy-tetrahydro-pyran-2-carboxylic acid methyl ester 
• 920958-53-8 (2R,3S,4S,5R,6R)-6-[5-(Benzyl-benzyloxycarbonyl-amino)-pentyloxy]-4-benzyloxy-5-(2,2-dimethyl-propionyloxy)-3-(4-oxo-pentanoyloxy)-tetrahydro-pyran-2-carboxylic acid methyl ester 
• 945224-36-2 2-O-pivaloyl-3-O-benzyl-4-O-levulinoyl-D-xylose di(ethylthio)acetal 
• 945224-43-1 C₂₆H₃₈O₇S₂ 
• 945224-44-2 C₂₂H₃₃NO₅S₂ 
• 945224-45-3 methyl 2-O-pivaloyl-3-O-benzyl-L-idouronate di(ethylthio)acetal 
• 945224-49-7 C₆₁H₇₂O₁₅N₄ 
• 945224-50-0 N-(benzyl)-N-benzyloxycarbonyl-5-aminopentyl (2-azido-3,4-di-O-benzyl-2-deoxy-α-D-glucopyranosyl)-(1->4)-3-O-benzyl-α-L-idopyranosiduronic acid 
• 945224-51-1 C₅₃H₆₀O₁₉N₄S₂ 
• 945224-52-2 C₅₃H₆₂O₁₉N₂S₂ 
• 945224-53-3 C₅₅H₆₄O₂₀N₂S₂ 

Relevant articles and documents

De novo synthesis of uronic acid building blocks for assembly of heparin oligosaccharides

An efficient de novo synthesis of uronic acid building blocks is described. The synthetic strategy relies on the stereoselective elongation of thio-acetal protected dialdehydes 12a and 17. The dialdehydes are prepared from D-xylose, a cheap and commercial