Title of article
Reactivity of asymmetric benzo-condensed diazines with nitrilimine dipoles in the 1,3-dipolar cycloaddition reactions
Author/Authors
Lauria، نويسنده , , Antonino and Guarcello، نويسنده , , Annalisa and Macaluso، نويسنده , , Gabriella and Dattolo، نويسنده , , Gaetano and Almerico، نويسنده , , Anna Maria، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
4
From page
7333
To page
7336
Abstract
The reactivity of asymmetric benzo-condensed diazines in the 1,3-dipolar cycloaddition reactions with nitrilimines was investigated. The results demonstrated that, at variance with the symmetric quinoxaline, a certain grade of diastereoselectivity emerged. Moreover in the case of the 5-methylquinoxaline and quinazoline a mono-cycloadduct was obtained.
Keywords
Diazines , 3-dipolar cycloaddition reactions , Nitrilimine dipoles , diastereoselectivity , 1
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1867262
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