77516-85-9

Basic information

• Product Name: 1-O-(2,4-dinitrophenyl)-2,3,4,6-tetra-O-benzyl-β-D-glucopyranoside
• Synonyms: 1-O-(2,4-dinitrophenyl)-2,3,4,6-tetra-O-benzyl-β-D-glucopyranoside
• CAS NO: 77516-85-9
• Molecular Weight: 706.749
• Mol File: 77516-85-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1-O-(2,4-dinitrophenyl)-2,3,4,6-tetra-O-benzyl-β-D-glucopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: 1-O-(2,4-dinitrophenyl)-2,3,4,6-tetra-O-benzyl-β-D-glucopyranoside(77516-85-9)
• EPA Substance Registry System: 1-O-(2,4-dinitrophenyl)-2,3,4,6-tetra-O-benzyl-β-D-glucopyranoside(77516-85-9)

Safety Data

• Hazardous Substances Data: 77516-85-9(Hazardous Substances Data)

Upstream product

• 4291-69-4 2,3,4,6-Tetra-O-benzyl-D-glucopyranose 
• 70-34-8 2,4-Dinitrofluorobenzene 
• 896-80-0 1-benzenesulfonyl-2,4-dinitro-benzene 

Relevant articles and documents

Direct anomeric O-arylation and O-hetarylation of glucose electron deficient aromatic and hetaromatic compounds in aryl and hetaryl glycoside synthesis

Anomeric O-arylation and O-hctarylation of tetra-O-bcnzyl-, tetra-O-acctyl-, and O-unprotected glucose (1a-c) can be directly performed with electron dcficienl aromatic and hctcroaromatic systems having fluoro- (2A-2F) or phenylsulfonyl (3B, 3G-3K), respectively, as leaving groups. The reactions were carried out in DMF as solvent at room temperature with NaH as the base; they led in the products 4 to an exchange of the leaving group by the glucopyranosyloxy moicly; mainly β-products were obtained.