86429-44-9Relevant academic research and scientific papers
Ethynylphosphonium Salts, 2. A New Method for the Preparation of Ethynyltriphenylphosphonium Salts
Bestmann, Hans Juergen,Kisielowski, Lothar
, p. 1320 - 1326 (2007/10/02)
The reaction between substituted (benzoylmethylene)- and (carbamoylmethylene)triphenylphosphoranes and the adduct of bromine to triphenylphosphane in the presence of triethylamine gives rise to the formation of (phenylethynyl)- resp. (aminoethynyl)triphen
