Title of article
The reactivity of nitroxides towards alkenes
Author/Authors
Aldabbagh، نويسنده , , Fawaz and Busfield، نويسنده , , W.Ken and Jenkins، نويسنده , , Ian D and Thang، نويسنده , , San H، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
4
From page
3673
To page
3676
Abstract
At elevated temperatures, nitroxides (e.g. 1,1,3,3-tetramethyl-2,3-dihydroisoindol-2-yloxyl) undergo a slow addition reaction with acrylonitrile, methyl acrylate and styrene to give the bis-nitroxide adducts. With alkenes containing an allylic hydrogen such as methyl methacrylate and 6-methylene-1,4-oxathiepan-7-one, the major reaction observed was hydrogen abstraction. The resulting hydroxylamines can be trapped as Michael addition products.
Keywords
Nitroxide , Alkene , Radical trapping , hydroxylamine
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1637560
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