463965-53-9Relevant academic research and scientific papers
Synthesis of β-organotelluro vinylphosphine oxides by hydrotelluration of 1-alkynylphosphine oxides and their palladium-catalyzed cross-coupling with alkynes
Braga, Antonio L.,Vargas, Fabrício,Zeni, Gilson,Silveira, Claudio C.,De Andrade, Leandro H.
, p. 4399 - 4402 (2002)
β-Organotelluro vinylphosphine oxides 2 can be prepared by treatment of 1-alkynylphosphine oxides 1 with tellurolate anions in satisfactory yields. Compound 2d undergoes direct coupling reaction with terminal alkynes in the presence of PdCl2/Cu
