91861-56-2

Basic information

• Product Name: diethyl 3,3-diphenylallylphosphonate
• CAS NO: 91861-56-2
• Molecular Formula: C19H23O3P
• Molecular Weight: 330.364
• Mol File: 91861-56-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: diethyl 3,3-diphenylallylphosphonate(CAS DataBase Reference)
• NIST Chemistry Reference: diethyl 3,3-diphenylallylphosphonate(91861-56-2)
• EPA Substance Registry System: diethyl 3,3-diphenylallylphosphonate(91861-56-2)

Safety Data

• Hazardous Substances Data: 91861-56-2(Hazardous Substances Data)

Upstream product

• 13249-58-6 1-bromo-2,2-diphenylethylene 
• 122-52-1 triethyl phosphite 
• 24626-27-5 3,3-diphenylallyl chloride 
• 4801-14-3 3,3-diphenylprop-2-en-1-ol 
• 22825-21-4 3,3-diphenylcyclopropene 
• 762-04-9 phosphonic acid diethyl ester 

Downstream Products

• 1353134-99-2 C₅₂H₄₃N 
• 1353135-10-0 C₅₄H₄₅N 
• 1353135-04-2 C₅₄H₄₇N 
• 204977-22-0 3,7-Bis(4',4'-diphenylbutadienyl)-10-p-tolylphenothiazine 
• 28017-91-6 C₂₁H₂₄ 

Relevant articles and documents

Catalytically Generated Allyl Cu(I) Intermediate via Cyclopropene Ring-Opening Coupling en Route to Allylphosphonates

An efficient generation of functionalized allyl copper(I) species via cyclopropene ring-opening coupling reaction is reported, which enables stereoselective access to allylphosphonates. Mechanistic studies uncovered stereochemistry to be controlled by both ligand and substrate electronics, with the latter likely arising from pronounced arene-Cu(I) interaction in electron-deficient substrates. The study unravels a novel approach to access functionalized nucleophilic allylcopper species upon which three-component coupling reactions might be developed.