Title of article
Synthesis of chiral dendrimers with a hydrocarbon backbone and application to the catalytic enantioselective addition of dialkylzincs to aldehydes
Author/Authors
Sato، نويسنده , , Itaru and Shibata، نويسنده , , Takanori and Ohtake، نويسنده , , Koji and Kodaka، نويسنده , , Ryo and Hirokawa، نويسنده , , Yutaka and Shirai، نويسنده , , Nobuaki and Soai، نويسنده , , Kenso، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
4
From page
3123
To page
3126
Abstract
Chiral dendrimers with three or six β-amino alcohols on hyperbranched hydrocarbon chain-ends were synthesized. These macromolecules can act as chiral catalysts for the enantioselective addition of dialkylzincs to aldehydes. The corresponding secondary alcohols are obtained in high enantiomeric excess (up to 86% e.e.).
Keywords
asymmetric synthesis , Catalysts , Dendrimers , Enantioselection
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1637231
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