Ytterbium triflate-catalyzed reactions of imines with a chiral non-racemic silyloxypyrrole
Author/Authors :
Dudot، نويسنده , , Bruno and Royer، نويسنده , , Jacques and Sevrin، نويسنده , , Mireille and George، نويسنده , , Pascal، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2000
Pages :
5
From page :
4367
To page :
4371
Abstract :
In the presence of a catalytic amount of ytterbium triflate the reactions of various aromatic imines with a chiral non-racemic silyloxypyrrole proceeded smoothly to afford the corresponding aldol-type adducts in good yields and diastereoselectivities.
