[3+2] Cyclization of Difluoroacetohydrazonoyl Bromides with β-( N, N-Dimethylamino)enones/Enoates/Enamides
Xiaoyong Li, Danfeng Huang, Yuxiu Zhou, Xiaokang Liu, Kehu Wang, Junjiao Wang, Yulai Hu
Chinese Journal of Organic Chemistry . 2024, (4): 1226 -1239 .  DOI: 10.6023/cjoc202311001