Title of article :
Targeted synthesis of 2,3-disubstituted 2-phospholenes using catalytic cycloalumination of acetylenes
Author/Authors :
D’yakonov، نويسنده , , Vladimir A. and Makhamatkhanova، نويسنده , , Alevtina L. and Agliullina، نويسنده , , Rina A. and Tyumkina، نويسنده , , Tat’yana V. and Dzhemilev، نويسنده , , Usein M.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2014
Abstract :
A preparative one-pot method for the synthesis of 2,3-dialkyl-substituted phosphol-2-enes by catalytic cycloalumination of symmetric acetylenes with AlEt3 catalyzed by Cp2ZrCl2 is developed. The reaction gives the corresponding aluminacyclopentenes, which then react in situ with phosphorus dihalides.
Keywords :
Aluminacyclopentenes , Phospholenes , Metal complex catalysis , Aluminum compounds , Zirconium complexes , Dzhemilev reaction
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
