Title of article :
Palladium-catalyzed aromatization of β-bromovinyl aldehydes with alkenes
Author/Authors :
Chan Sik Cho، نويسنده , , Daksha B. Patel، نويسنده , , Sang Chul Shim، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2005
Abstract :
β-Bromovinyl aldehydes, which are readily available from ketones and PBr3/DMF/CHCl3, are aromatized with suitably electron withdrawing group substituted alkenes in THF at 125 °C in the presence of a catalytic amount of a palladium catalyst along with a base.
Keywords :
Alkenes , aromatization , Heck–aldol reaction , Palladium catalyst , ?-Bromovinyl aldehydes
Journal title :
Tetrahedron
Journal title :
Tetrahedron
