1228757-63-8

Basic information

• Product Name: N-(2-methoxyphenyl)-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl) trifluoroacetimidate
• CAS NO: 1228757-63-8
• Molecular Weight: 549.455
• Mol File: 1228757-63-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-(2-methoxyphenyl)-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl) trifluoroacetimidate(CAS DataBase Reference)
• NIST Chemistry Reference: N-(2-methoxyphenyl)-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl) trifluoroacetimidate(1228757-63-8)
• EPA Substance Registry System: N-(2-methoxyphenyl)-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl) trifluoroacetimidate(1228757-63-8)

Safety Data

• Hazardous Substances Data: 1228757-63-8(Hazardous Substances Data)

Upstream product

• 90-04-0 2-methoxy-phenylamine 
• 14815-12-4 N-(2-methoxyphenyl)-2,2,2-trifluoro-acetamide 
• 3947-62-4 2,3,4,5-tetra-O-acetyl-D-glucopyranose 

Relevant articles and documents

N-aryl-O-glycosyl haloacetimidates as glycosyl donors

Reaction of 1-O-unprotected tetra-O-acetyl- and tetra-O-benzyl- glucopyranose with N-aryl haloacetimidoyl chlorides in the presence of sodium hydride and 15-crown-5 afforded N-aryl-O-glucopyranosyl haloacetimidates. Mainly the β-anomers were obtained in this anomeric O-acylation-type reaction. The glycosyl donor properties of these haloacetimidates were investigated with 6-O- and 4-O-unprotected glucopyranosides as acceptors. The results were compared with those obtained with the corresponding O-glucopyranosyl trichloroacetimidates as glycosyl donors and the same acceptors. It was found that N-(2-chloro-6-methylphenyl)-O-glucopyranosyl trifluoroacetimidates (16Ad, 16Bd) exhibit glycosyl donor properties closely related to those of the corresponding N-unsubstituted O-glucopyranosyl trichloroacetimidates (12A, 12B). Copyright Taylor & Francis Group, LLC.