New Method Based on 1-(Trimethysilyl)alk-1-yne To Prepare 1,4-Skipped Diynes
作者:Florian Montel、Renaud Beaudegnies、Jilali Kessabi、Benjamin Martin、Eric Muller、Sebastian Wendeborn、Pierre M. J. Jung
DOI:10.1021/ol0604670
日期:2006.4.1
of a fluoride source and a catalytic amount of copper iodide to prepare 1,4-skipped diynes with good yields and in mild conditions. We have shown that this reaction also works very well with germanium and tinderivatives as an alternative to silicon. This new method can be useful for the synthesis of polyunsaturated fatty acids.