De Novo Construction of Substituted Terephthalates via Phosphine Catalyzed Domino Benzannulation Reactions
作者:Dan Wang、Junhui Lin、Yannan Zhu、You Huang
DOI:10.1002/adsc.202001513
日期:2021.3.29
The robustness of phosphine catalysis enabling the domino benzannulationreactions of allenoates with enamines is described. A broad array of substituted terephthalates were delivered under simple and practical reaction conditions. Furthermore, the reaction could be carried out on a gram scale with higher yield, and various conversions of the terephthalate products demonstrate the versatility of this