135067-76-4

Basic information

• Product Name: O⁶,5'-cyclo-2',3'-O-isopropylidene-5-phenylselenouridine
• CAS NO: 135067-76-4
• Molecular Weight: 437.311
• Mol File: 135067-76-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: O⁶,5'-cyclo-2',3'-O-isopropylidene-5-phenylselenouridine(CAS DataBase Reference)
• NIST Chemistry Reference: O⁶,5'-cyclo-2',3'-O-isopropylidene-5-phenylselenouridine(135067-76-4)
• EPA Substance Registry System: O⁶,5'-cyclo-2',3'-O-isopropylidene-5-phenylselenouridine(135067-76-4)

Safety Data

• Hazardous Substances Data: 135067-76-4(Hazardous Substances Data)

Upstream product

• 1666-13-3 diphenyl diselenide 
• 54503-61-6 2',3'-O-isopropylidene-5-bromouridine 
• 5707-04-0 Phenylselenyl chloride 
• 362-43-6 2',3'-O-isopropylideneuridine 
• 19556-62-8 6,5'-anhydro-1-(2,3-O-isopropylidene-β-D-ribofuranosyl)barbituric acid 

Relevant articles and documents

Synthesis of 5-arylthiouridines via electrophilic substitution of 5- bromouridines with diaryl disulfides

Novel synthetic method of 5-arylthiouridine derivatives is described. Treatment of 5-bromo-2',3'-O-isopropylideneuridine (1a) with diaryl disulfides in the presence of sodium hydride at ambient temperature gave the 5-arylthiouridines (2) in moderate yields. The present method is devised by virtue of a combination of efficient participation of the 5'-hydroxy group onto the uracil ring and the electrophilic nature of diaryl disulfide, which was applied to the synthesis of 5-arylthio-1-β-D-arabinofuranosyluracils (8).