孙江涛教授课题组在Angewandte Chemie, International Edition发表研究论文

发布时间:2014-09-01浏览次数:813

Gold(I)-Catalyzed Diazo Coupling: Strategy towards Alkene Formation and Tandem Benzannulation

Daming Zhang, Guangyang Xu, Dong Ding, Chenghao Zhu, Dr. Jian Li and Prof. Dr. Jiangtao Sun*

Article first published online: 25 AUG 2014 | DOI: 10.1002/anie.201406712

 

Crossing paths: A gold(I)-catalyzed cross-coupling of diazo compounds to afford tetrasubstituted alkenes has been developed. In addition, a gold(I)-initiated benzannulation has been achieved in a tandem reaction involving cross-coupling of the vinyldiazoacetates, sequential 6π electrocyclization, and oxidative aromatization.