Title of article :
A smooth access to benzotriazoles via azide-benzyne cycloaddition
Author/Authors :
S. Chandrasekhar، نويسنده , , M. Seenaiah، نويسنده , , Ch. Lohitha Rao، نويسنده , , Ch Raji Reddy، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2008
Abstract :
A facile synthesis of 1-alkyl benzotriazoles is achieved through fluoride triggered azide-benzyne cycloaddition. Various alkyl azides were treated with 2-(trimethylsilyl) phenyl triflate in the presence of CsF in acetonitrile to afford the corresponding substituted benzotriazoles in good yield.
Keywords :
Azide , cesium fluoride , Benzotriazole , Cycloaddition , benzyne
Journal title :
Tetrahedron
Journal title :
Tetrahedron
