Title of article
A versatile one-step method for the synthesis of benzimidazoles from quinoxalinones and arylenediamines via a novel rearrangement
Author/Authors
Mamedov، نويسنده , , Vakhid A. and Saifina، نويسنده , , Dina F. and Rizvanov، نويسنده , , Il’dar Kh. and Gubaidullin، نويسنده , , Aidar T. Gubaidullin، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
4
From page
4644
To page
4647
Abstract
A highly efficient and versatile method for the synthesis of benzimidazoles has been developed on the basis of the novel ring contraction of 3-aroyl- and 3-alkanoylquinoxalin-2-ones with 1,2-arylenediamines.
Keywords
quinoxaline , Benzimidazole , 1 , 2-arylenediamines , Ring contraction , Rearrangement
Journal title
Tetrahedron Letters
Serial Year
2008
Journal title
Tetrahedron Letters
Record number
1859889
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