63613-50-3

Basic information

• Product Name: Propanoic acid, 2-(triphenylphosphoranylidene)-, phenylmethyl ester
• CAS NO: 63613-50-3
• Molecular Formula: C28H25O2P
• Molecular Weight: 424.479
• Mol File: 63613-50-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Propanoic acid, 2-(triphenylphosphoranylidene)-, phenylmethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Propanoic acid, 2-(triphenylphosphoranylidene)-, phenylmethyl ester(63613-50-3)
• EPA Substance Registry System: Propanoic acid, 2-(triphenylphosphoranylidene)-, phenylmethyl ester(63613-50-3)

Safety Data

• Hazardous Substances Data: 63613-50-3(Hazardous Substances Data)

Upstream product

• 3017-53-6 benzyl 2-bromopropionate 
• 603-35-0 triphenylphosphine 
• 1530-32-1 ethyltriphenylphosphonium bromide 
• 501-53-1 benzyl chloroformate 

Downstream Products

• 2495-37-6 benzyl methacrylate 
• 118896-76-7 (E)-3-(5-Imidazol-1-ylmethyl-1H-pyrrol-2-yl)-2-methyl-acrylic acid benzyl ester 

Relevant articles and documents

Transition-Metal-Free Reductive Deoxygenative Olefination with CO2

A new transition-metal-free reductive deoxygenative olefination of phosphorus ylides with CO2, an abundant and sustainable C1 chemical feedstock, is described. This catalytic CO2 fixation afforded β-unsubstituted acrylates and vinyl ketones in good yields with broad scope and good functional group tolerance under mild reaction conditions. Cost-effective and easily handled polymethylhydrosiloxane was used as a reductant. Bis(silyl)acetal was proved to be the key intermediate in this reductive functionalization of CO2.