32556-46-0Relevant academic research and scientific papers
Functionalization of alkynes catalyzed by t-Bu-P4 base
Imahori, Tatsushi,Hori, Chieko,Kondo, Yoshinori
, p. 1090 - 1092 (2004)
The addition of O- and N-nucleophiles to alkynes catalyzed by a phosphazene base, t-Bu-P4 base, was investigated. Alkynes were easily transformed to enol ethers and enamines in DMSO by the addition of nucleophiles. When phenylacetylene was reacted with di
