Title of article
Catalytic, enantioselective allylation of α-iminoesters promoted by silver(I) complexes of chiral imines
Author/Authors
Colombo، نويسنده , , Federica and Annunziata، نويسنده , , Rita and Benaglia، نويسنده , , Maurizio، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
2687
To page
2690
Abstract
The catalytic enantioselective addition of allyltributylstannane to N-protected α-iminoesters promoted by silver(I) trifluoromethanesulfonate in the presence of chiral imine ligands was studied. After testing several chiral imines derived from 1,2-diaminocyclohexane and binaphthyl diamine a very simple experimental procedure was developed that allowed us to obtain optically active homoallylic amines in very high yields and enantioselectivities up to 71%.
Keywords
Homoallylic Amines , Enantioselective catalysis , chiral imines , chiral catalysts , Silver complex
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1854713
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