Title of article :
Convenient stereoselective synthesis of (Z)-chalcone derivatives from 1,3-diaryl-2-propynyl silyl ethers
Author/Authors :
Yoshizawa، نويسنده , , Kazuhiro and Shioiri، نويسنده , , Takayuki، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2006
Abstract :
Various (Z)-chalcone derivatives were easily synthesized in a stereoselective manner from 1,3-diaryl-2-propynyl silyl ethers by a catalytic reaction using potassium tert-butoxide under very mild conditions after acid treatment.
Keywords :
(Z)-Chalcone , stereoselectivity , Isomerization , Siloxyallene
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
