New class of amino-phosphinite chiral catalysts for the highly enantioselective addition of arylzinc reagents to aldehydes
Author/Authors :
Marcelo Godoi، نويسنده , , Eduardo E. Alberto، نويسنده , , Marcio W. Paix?o، نويسنده , , Liliana A. Soares، نويسنده , , Paulo H. Schneider، نويسنده , , Antônio L. Braga، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2010
Pages :
5
From page :
1341
To page :
1345
Abstract :
A new class of amino-phosphinite chiral ligands was prepared and applied in zinc-catalyzed addition of aryl boronic acids to aldehydes; the reaction furnished the diarylmethanols in excellent yields and with a high level of enantioselectivity (up to 93% ee).
