PPh3-Mediated One-Pot Synthesis of Indolin-3-ones from 2-Alkynylnitrobenzenes and Indoles
Feng Faxiu, Xu Shijie, Wang Xue, Yang Zhuoran, Wang Wenjun, Huang Shenlin, Zhang Xiaoxiang
Chinese Journal of Organic Chemistry . 2026, (1): 225 -232 .  DOI: 10.6023/cjoc202506013