Title of article :
A one-pot Biginelli synthesis of 3,4-dihydropyrimidin-2-(1H)-ones/thiones catalyzed by triphenylphosphine as Lewis base
Author/Authors :
Debache، نويسنده , , Abdelmadjid and Amimour، نويسنده , , Mouna and Belfaitah، نويسنده , , Ali and Rhouati، نويسنده , , Salah and Carboni، نويسنده , , Bertrand، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2008
Abstract :
We report herein the use of triphenylphosphine (TPP) as a new catalyst for the one-pot Biginelli reaction coupling of β-ketoesters, aldehydes and urea (or thiourea) to afford the corresponding dihydropyrimidinones/thiones.
Keywords :
Biginelli reaction , 3 , 4-Dihydropyrimidinones/thiones , multicomponent reaction , Triphenylphosphine
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
