Diversity-Oriented Synthesis of Fluoromethylated Arenes via Palladium-Catalyzed C–H Fluoromethylation of Aryl Iodides
作者:Yiming Du、Shuxin Chen、Ao Huang、Yihan Chen、Yun-Lin Liu、Gaopeng Song、Ri-Yuan Tang、Hanhong Xu、Guangkai Yao、Zhaodong Li
DOI:10.1021/acs.orglett.1c04367
日期:2022.2.18
Herein we report the first versatile and expeditious method for the site-selective C–H fluoromethylation of aryl iodides via Pd/norbornene cooperative catalysis, which could work as a robust toolbox for the diversity-oriented synthesis (DOS) of fluoromethylated arenes. This methodology features the use of the low-cost industrial raw material CH2IF as the fluoromethyl source, an excellent functional
在这里,我们报告了第一个通过 Pd/降冰片烯协同催化对芳基碘进行位点选择性 C-H 氟甲基化的通用且快速的方法,该方法可以作为氟甲基化芳烃的多样性导向合成 (DOS) 的强大工具箱。该方法的特点是使用低成本工业原料CH 2 IF作为氟甲基源,具有优异的官能团耐受性和广泛的ipso终止范围,可扩展到生物相关分子的后期修饰。