38430-69-2

Basic information

• Product Name: O²,O³,O⁴,O⁶-Tetraacetyl-O¹-benzoyl-β-D-glucopyranose
• Synonyms: O²,O³,O⁴,O⁶-Tetraacetyl-O¹-benzoyl-β-D-glucopyranose
• CAS NO: 38430-69-2
• Molecular Weight: 452.415
• Mol File: 38430-69-2.mol
• Article Data: 12

Chemical Properties

• CAS DataBase Reference: O²,O³,O⁴,O⁶-Tetraacetyl-O¹-benzoyl-β-D-glucopyranose(CAS DataBase Reference)
• NIST Chemistry Reference: O²,O³,O⁴,O⁶-Tetraacetyl-O¹-benzoyl-β-D-glucopyranose(38430-69-2)
• EPA Substance Registry System: O²,O³,O⁴,O⁶-Tetraacetyl-O¹-benzoyl-β-D-glucopyranose(38430-69-2)

Safety Data

• Hazardous Substances Data: 38430-69-2(Hazardous Substances Data)

Upstream product

• 3947-62-4 2,3,4,6-tetra-O-acetyl-β-D-glucopyranose 
• 65-85-0 benzoic acid 
• 407-25-0 trifluoroacetic anhydride 
• 3947-62-4 2,3,4,6-tetra-O-acetyl-D-mannopyranose 
• 5207-08-9 bis(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)disulfide 
• 19879-84-6 tetraacetyl thioglucose 
• 83-87-4 D-glucose pentaacetate 
• 572-09-8 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide 
• 74808-10-9 O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)trichloroacetimidate 
• 2873-29-2 D-glucal triacetate 
• 93-59-4 Perbenzoic acid 
• 3947-62-4 2,3,4,6-tetraacetylglucose 
• 108-24-7 acetic anhydride 
• 439-03-2 2,3,4,6-tetra-O-acetyl-1-fluoro-α-D-glucopyranose 

Relevant articles and documents

Improved synthesis of 1-O-acyl-β-D-glucopyranose tetraacetates

An improved synthesis of 1-O-acyl glucosyl esters that avoids the use of expensive Ag reagents as well as the hydrolysis of unstable glucosyl bromides is reported. Notably, β-configuration products were obtained exclusively in good yields.

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Synthesis of various β-D-glucopyranosyl and β-Dxylopyranosyl hydroxybenzoates and evaluation of their antioxidant activities

Various β-D-glucopyranosyl and β-Dxylopyranosyl hydroxybenzoates were efficiently prepared from 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide (TAGB) or 2,3,4-tri-O-acetyl-α-D-xylopyranosyl bromide (TAXB), respectively, by amine-promoted glycosylation.

Polyvinyl trisulfonate ethylamine based solid acid catalyst for the efficient glycosylation of sugars under solvent free conditions

Heterogeneous Bronsted solid acid catalysts have the potential to decrease the environmental impact related to chemical production. Herein, we have synthesized polyvinyl bound trisulfonate ethylamine chloride (PV-THEAC) and polyvinyl bound disulfonate ethylamine (PV-DSEA) as Bronsted solid acid catalysts which exhibited effective catalytic activity for acid catalyzed glycosylation reactions with sugar derivatives. In particular, 0.3 equiv. of the PV-THEAC catalyst was found to be the most efficient and a reusable catalyst for glycosylation reactions. A high density of the trisulfonic group (-OSO3H) contributed to the excellent catalytic activity during glycosylation. Moreover, glycosylation reactions with d-mannose, d-xylose and d-glucose have been studied with alcohol. Remarkable acceleration of the glycosylation reaction using a glycosyltrichloroacetimidate donor was obtained with the selective production of β-glycoside.