Title of article :
Lewis acid-promoted conjugate addition of functionalised organolithium compounds to electrophilic olefins
Author/Authors :
Miguel Yus، نويسنده , , Isidro M Pastor، نويسنده , , Joaqu??n Gomis، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2001
Abstract :
The reaction of several functionalised organolithium compounds 1–3 with different α,β-unsaturated ketones or esters 4–12 in the presence of a Lewis acid [ZnX2 (X=Cl, Br, I), AlCl3, FeCl3, BF3] leads, after hydrolysis, mainly to 1,4-addition products 13–31.
Keywords :
functionalised organolithiums , Conjugate addition , ? , Lewis acids , ?-unsaturated ketones and esters
Journal title :
Tetrahedron
Journal title :
Tetrahedron
