201738-09-2

Basic information

• Product Name: 2-deoxy-3,5-di-O-methyl-4-O-tosyl-D-erythro-pentose dibenzyl dithioacetal
• Synonyms: 2-deoxy-3,5-di-O-methyl-4-O-tosyl-D-erythro-pentose dibenzyl dithioacetal
• CAS NO: 201738-09-2
• Molecular Weight: 546.773
• Mol File: 201738-09-2.mol

Chemical Properties

• CAS DataBase Reference: 2-deoxy-3,5-di-O-methyl-4-O-tosyl-D-erythro-pentose dibenzyl dithioacetal(CAS DataBase Reference)
• NIST Chemistry Reference: 2-deoxy-3,5-di-O-methyl-4-O-tosyl-D-erythro-pentose dibenzyl dithioacetal(201738-09-2)
• EPA Substance Registry System: 2-deoxy-3,5-di-O-methyl-4-O-tosyl-D-erythro-pentose dibenzyl dithioacetal(201738-09-2)

Safety Data

• Hazardous Substances Data: 201738-09-2(Hazardous Substances Data)

Upstream product

• 98-59-9 p-toluenesulfonyl chloride 
• 201738-07-0 2-deoxy-3,5-di-O-methyl-D-erythro-pentose dibenzyl dithioacetal 
• 100-53-8 phenylmethanethiol 
• 70355-18-9 α-/β-methyl 2-deoxy-3,5-O-dimethyl-D-erythro-pentafuranoside 

Relevant articles and documents

Preparation, structural elucidation and reactions of benzyl 2-deoxy-3,5-di-O-methyl-1,4-dithio-L-threo-pentofuranoside and synthesis of the corresponding 2'-deoxy-4'-thionucleosides

Benzyl 2-deoxy-3,5-di-O-methyl-1,4-dithio-L-threo-pentofuranoside (5) is synthesized in five steps staring with 2-deoxy-D-ribose. The anomers 5α and 5β are separated and their configuration is unequivocally assigned by use of NOE measurements. 2-Deoxy-3,5