Cascade synthesis of azoquinazolinones by Cu(I)-catalyzed C–N coupling/C–H activation/C–N formation reactions under O2

Dingben Chen,Qiufang Chen,Miaochang Liu,Shuangqun Dai,Ling Huang,Jianguo Yang,Weiliang Bao

doi:10.1016/j.tet.2013.05.071

Cascade synthesis of azoquinazolinones by Cu(I)-catalyzed C–N coupling/C–H activation/C–N formation reactions under O2

Dingben Chen, Qiufang Chen + Show 5 more

https://doi.org/10.1016/j.tet.2013.05.071

Copy DOI

Journal: Tetrahedron	Publication Date: May 23, 2013
Citations: 28

Affiliation: Taizhou University, Wenzhou University, Zhejiang University

#Azole Rings #Formation Reactions + Show 3 more

Abstract
Full-Text PDF
Similar Papers

Abstract

A ‘one-pot’ method has been developed for the synthesis of azoquinazolinones from substituted 2-halo-benzamides and different N-heterocycles via Cu(I)-catalyzed C–N coupling/C–H activation/C–N formation process under O2. A number of azoquinazolinones containing different azole rings and substituents were obtained in good yields.

Full Text