Title of article
Copper-catalyzed tandem reactions of 2-bromobenzaldehydes/ketones with aminopyrazoles toward the synthesis of pyrazolo[1,5-a]quinazolines
Author/Authors
Gao، نويسنده , , Lin and Song، نويسنده , , Yunping and Zhang، نويسنده , , Xinying and Guo، نويسنده , , Shenghai and Fan، نويسنده , , Xuesen، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2014
Pages
6
From page
4997
To page
5002
Abstract
An efficient and straightforward synthesis of pyrazolo[1,5-a]quinazolines through copper-catalyzed tandem reactions of 2-bromobenzaldehydes or 2-bromophenyl alkyl/aryl ketones with 5-aminopyrazoles is presented.
Keywords
Copper catalysis , Tandem reaction , 5-a]quinazoline
Journal title
Tetrahedron Letters
Serial Year
2014
Journal title
Tetrahedron Letters
Record number
1890552
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