Title of article
Elimination of benzotriazolyl group in N-(α-benzotriazol-1-ylalkyl)amides and N-(α-benzotriazol-1-ylalkyl)sulfonamides: their self-coupling and cross-coupling reactions with carbonyl compounds
Author/Authors
Xiaoxia Wang، نويسنده , , Yongjun Liu، نويسنده , , Yongmin Zhang، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
7
From page
8257
To page
8263
Abstract
The elimination of benzotriazolyl group from N-(α-benzotriazol-1-ylalkyl)amides and N-(α-benzotriazol-1-ylalkyl)sulfonamides are readily realized with samarium diiodide as a reducing agent. The resulting intermediates undergo a dimerization or cross-coupling reaction with carbonyl compounds, thus affording the corresponding dimers or α-hydroxyalkylated sulfonamides in moderate yields.
Keywords
reductive coupling , Samarium diiodide , N-(?-benzotriazol-1-ylalkyl)amides , N-(?-benzotriazol-1-ylalkyl)sulfonamides
Journal title
Tetrahedron
Serial Year
2003
Journal title
Tetrahedron
Record number
1084381
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