147808-74-0Relevant academic research and scientific papers
Syntheses with 1,3-Ambident-Nucleophilic Phosphorus Ylides, VII. - Heterocyclic Triphenylphosphonium Chlorides, Triphenylphosphonio-Olates, Acyclic Triphenylphosphonio-Thiolates and Their Wittig Derivatives
Capuano, Lilly,Drescher, Stefan,Huch, Volker
, p. 125 - 130 (2007/10/02)
Under mild conditions, benzoylmethylenetriphenylphosphorane (1b) reacts readily with oxalyl chloride to give the unstable 4-(4,5-dihydro-4,5-dioxo-2-phenyl-3-furyl)triphenylphosphonium chloride (3b).This undergoes rapid hydrolysis to afford the triphenylp
