Title of article
Direct asymmetric Michael addition of phthalide derivatives to chalcones
Author/Authors
Luo، نويسنده , , Jie and Jiang، نويسنده , , Chunhui and Wang، نويسنده , , Haifei and Xu، نويسنده , , Li-Wen and Lu، نويسنده , , Yixin، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
5
From page
5261
To page
5265
Abstract
The Michael addition of phthalides to chalcones employing a quinidine-derived thiourea catalyst Q-1 has been developed. The reported method led to the synthesis of 3,3-disubstituted phthalide derivatives in excellent yields, with excellent diastereo- and enantioselectivities.
Keywords
Michael addition , Phthalide derivatives , organocatalysis , Quinine thiourea catalyst , Chalcones
Journal title
Tetrahedron Letters
Serial Year
2013
Journal title
Tetrahedron Letters
Record number
1885575
Link To Document