55392-89-7Relevant academic research and scientific papers
A new method for the preparation of 1,3-dilithiopropyne: An efficient synthesis of homopropargyl alcohols
Cabezas, Jorge A,Pereira, Albán R,Amey, Adam
, p. 6819 - 6822 (2007/10/03)
Controlled dilithiation of propargyl bromide with two equivalents of n-butyllithium, in the presence of TMEDA, produces the operational equivalent of the dianion 1,3-dilithiopropyne. The latter reacts efficiently with aldehydes and ketones to produce homo
