1007587-89-4Relevant academic research and scientific papers
Rhodium-catalyzed rearrangement of aryl bis(alkynyl) carbinols to 3-alkynyl-1-indanones
Shintani, Ryo,Takatsu, Keishi,Katoh, Taisuke,Nishimura, Takahiro,Hayashi, Tamio
, p. 1447 - 1449 (2008)
(Chemical Equation Presented) Ten little indanones: The title reaction (see scheme; Si = trialkylsilyl) is proposed to go through a pathway involving a β-carbon elimination/carborhodation sequence. Ready access to the carbinol substrates from an aromatic ester and a terminal alkyne makes the present catalysis reaction an efficient way of preparing 3-alkynyl-1-indanones.
