1391731-28-4

Basic information

• Product Name: C₃₃H₃₄N₃O₁₀P
• Synonyms: C₃₃H₃₄N₃O₁₀P
• CAS NO: 1391731-28-4
• Molecular Weight: 663.621
• Mol File: 1391731-28-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₃₃H₃₄N₃O₁₀P(CAS DataBase Reference)
• NIST Chemistry Reference: C₃₃H₃₄N₃O₁₀P(1391731-28-4)
• EPA Substance Registry System: C₃₃H₃₄N₃O₁₀P(1391731-28-4)

Safety Data

• Hazardous Substances Data: 1391731-28-4(Hazardous Substances Data)

Upstream product

• 3201-73-8 diethyl prop-2-ynylphosphate 
• 7408-41-5 2,3,5-tri-O-benzoyl-β-D-ribofuranosyl azide 

Relevant articles and documents

Nanoscrystalline CuO: Synthesis and application as an efficient catalyst for the preparation of 1,2,3-triazole acyclic nucleosides via 1,3-dipolar cycloaddition

Nanowire CuO particles with an average diameter range of 2.5-3.7 nm were examined as catalysts for the 1,3-dipolar cycloadditions of organic azides to terminal alkynes. The material was successfully synthesized at room temperature from metallic copper powder by a facile solution-phase method in the presence of nitric acid, sodium hydroxide (NaOH) and ethylene glycol (EG) as growth-directing agent. The crystallinity, purity, morphology, specific surface areas and structural features of the as-prepared nanowires were characterized by powder X-ray diffraction, Brunauer-Emmett-Teller (BET) method and high-Transmission Electron Microscopy. Under mild reaction conditions, the addition of organic azides to terminal alkynes gives 1,4-disubstituted 1,2,3-triazole as a single regioisomer in good yields with reusability of the catalyst. The present click reaction protocol of terminal alkynes, via 1,3-dipolar cycloaddition with various organic azides allows the regioselective synthesis of 1,2,3-triazole acyclic nucleosides in good yields. We have then initiated the one-pot tandem [3 + 2] cycloaddition where benzylchloride was reacted with propargyl derivatives and sodium azide in the presence of CuO nanoparticles as catalyst.