Title of article
Stereoselective synthesis of either (E)- or (Z)-silyl enol ether from the same acyclic α,β-unsaturated ketone using cationic rhodium complex-catalyzed 1,4-hydrosilylation
Author/Authors
Onodera، نويسنده , , Gen and Hachisuka، نويسنده , , Ryosuke and Noguchi، نويسنده , , Tomomi and Miura، نويسنده , , Hiroki and Hashimoto، نويسنده , , Toru and Takeuchi، نويسنده , , Ryo، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2014
Pages
4
From page
310
To page
313
Abstract
The stereoselective synthesis of either (E)- or (Z)-silyl enol ether from the same acyclic α,β-unsaturated ketone is reported. Highly (Z)-selective conditions were the use of [Rh(cod)2]BF4/DPPE at room temperature with no solvent, whereas (E)-selective conditions were the use of [Rh(cod)2]BF4/P(1-Nap)3 (1-Nap = 1-naphthyl) under refluxing dichloromethane.
Keywords
Rhodium , 4-Hydrosilylation , Silyl enol ether , ?-Unsaturated ketone , ? , 1
Journal title
Tetrahedron Letters
Serial Year
2014
Journal title
Tetrahedron Letters
Record number
1887502
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