Title of article
Bronsted acid-mediated reactions of aldehydes with 2-vinylaniline and biphenyl-2-amine
Author/Authors
Zhang، نويسنده , , Xu and Xu، نويسنده , , Xuefeng and Yu، نويسنده , , Lintao and Zhao، نويسنده , , Qiang، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2014
Pages
3
From page
2280
To page
2282
Abstract
Herein we report simple Bronsted acid-mediated reactions of aldehydes with 2-vinylaniline and biphenyl-2-amine. Ultimately, the useful nitrogen-containing heterocycle derivatives are obtained. The electronic properties of the substituents on the aldehydes and 2-vinylaniline were investigated. It was found that molecules with both electron-donating and -withdrawing substituents were perfectly suitable substrates for this transformation, and the expected products were obtained in moderate to excellent yields.
Keywords
electronic properties , Rearrangement , HOTf-catalyzed , Heterocycle derivatives , Aldehydes
Journal title
Tetrahedron Letters
Serial Year
2014
Journal title
Tetrahedron Letters
Record number
1888862
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