Access to 6-difluoromethylpyridines by ZnBr2-catalyzed cascade michael addition/ annulation

Autor: Yang, Tianyu, Deng, Zhoubin, Wang, Ke-Hu, Li, Pengfei, Lv, Yuyu, Huang, Danfeng, Shang, Yongwei, Su, Yingpeng, Hu, Yulai
Zdroj: In Tetrahedron 22 January 2021 79
Databáze: ScienceDirect