Title of article
Lewis acid mediated [2,3]-sigmatropic rearrangement of allylic ammonium ylides
Author/Authors
Blid، نويسنده , , Jan and Somfai، نويسنده , , Peter، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
4
From page
3159
To page
3162
Abstract
An investigation of the Lewis acid mediated [2,3]-sigmatropic rearrangement of allylic ammonium ylides has been conducted by employing various bases and boron Lewis acids. Using BBr3 together with the phosphazene base 6, various allylic amines could be rearranged in good yields with low to excellent diastereoselectivity.
Keywords
Lewis acid , 2 , Ammonium ylide , 3]-Sigmatropic rearrangement
Journal title
Tetrahedron Letters
Serial Year
2003
Journal title
Tetrahedron Letters
Record number
1661687
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