Title of article :
One-pot synthesis of conjugated alkynenitriles from aldehydes
Author/Authors :
Kim، نويسنده , , Joong-Gon and Lee، نويسنده , , Eun Hwa and Jang، نويسنده , , Doo Ok، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2007
Abstract :
A method of preparing conjugated alkynenitriles was developed from various aldehydes with CCl3CN and PPh3 in the presence of tBuLi. The reaction proceeded via α-chlorovinyl nitrile as an intermediate without any side reactions such as chlorination of starting aldehydes.
Keywords :
aldehyde , Trichloroacetonitrile , Ylide , ?-Chlorovinyl nitrile , Alkynenitrile
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
