Tetrahedron

Features and applications of reactions of α, β-unsaturated N-acylbenzotriazoles with amino compounds

X Wang, Z Li, X Zhu, H Mao, X Zou, L Kong, X Li

Index: Wang, Xiaoxia; Li, Zhifang; Zhu, Xiangming; Mao, Hui; Zou, Xuefei; Kong, Lichun; Li, Xinsheng Tetrahedron, 2008 , vol. 64, # 27 p. 6510 - 6521

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Citation Number: 18

Abstract

Promoted by triethylamine, α, β-unsaturated N-acylbenzotriazoles reacted with amino compounds in a variety of ways. Thus, N-cinnamoylbenzotriazoles reacting with aromatic amines afforded novel addition products β-benzotriazolyl amides 3, which might be normally formed from the alternative but unknown 1, 4-addition of benzotriazole to N- cinnamoylamides. The type 3 compounds could also result from the reaction between N- ...