Title of article
Construction of a new type of chiral bidentate NHC ligands: copper-catalyzed asymmetric conjugate alkylation
Author/Authors
Uchida، نويسنده , , Tatsuya and Katsuki، نويسنده , , Tsutomu، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
3
From page
4741
To page
4743
Abstract
We synthesized in three steps simple chiral bidentate NHC compounds that carry an achiral coordinating group as N-substituent and revealed that they serve as efficient chiral auxiliaries for the copper-catalyzed asymmetric conjugate addition of dialkylzinc to acyclic enones (up to 97% ee).
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1865390
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