Dy(OTf)3-mediated selective substitution of N-(α-benzotriazolyl-alkyl)amides with active methylene compounds for synthesis of benzotriazole derivatives
Author/Authors :
Li، نويسنده , , Weixun and Ye، نويسنده , , Yang and Zhang، نويسنده , , Jin and Fan، نويسنده , , Renhua، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2009
Pages :
3
From page :
5536
To page :
5538
Abstract :
A Dy(OTf)3-mediated selective substitution reaction of N-(α-benzotriazolyl-alkyl)amides with active methylene compounds is reported. The present procedure provides a facile method for the synthesis of benzotriazole derivatives.
