Title of article
Benzotriazole: an excellent ligand for Cu-catalyzed N-arylation of imidazoles with aryl and heteroaryl halides
Author/Authors
Verma، نويسنده , , Akhilesh Kumar and Singh، نويسنده , , Jaspal and Sankar، نويسنده , , V. Kasi and Chaudhary، نويسنده , , Ritu and Chandra، نويسنده , , Ramesh، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
4207
To page
4210
Abstract
Benzotriazole (BtH) is an efficient ligand for the Cu-catalyzed N-arylation of imidazoles with aryl and heteroaryl halides. A combination of CuI/BtH was found to be an efficient and inexpensive catalyst system to carry out the N-arylation of imidazoles affording the corresponding products in good to excellent yields.
Keywords
N-Arylation , Benzotriazole , CuI , imidazoles
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1855196
Link To Document