Title of article :
The regioselective preparation of 1,3-diketones
Author/Authors :
Wiles، نويسنده , , Charlotte and Watts، نويسنده , , Paul and Haswell، نويسنده , , Stephen J. and Pombo-Villar، نويسنده , , Esteban، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2002
Abstract :
The regioselectivity of the acylation of Li enolates and silyl enol ethers is reported using acyl halides and acyl cyanides. We illustrate a simple method for the preparation of 1,3-diketones via the silyl enol ether in excellent yields, free from competing O-acylation and diacylation products.
Keywords :
acylation , Silyl enol ethers , Enolates , regioselectivity
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
