A Mn-catalyzed remote C(sp<sup>3</sup>)–H bond peroxidation triggered by radical trifluoromethylation of unactivated alkenes
作者:Leilei Wang、Yangyang Ma、Yuhang Jiang、Leiyang Lv、Zhiping Li
DOI:10.1039/d1cc03295j
日期:——
A manganese-catalyzed radical relay strategy for the remote trifluoromethylation–peroxidation of unactivated alkenes is disclosed. The electrophilic CF3 group was added to the CC double bonds to afford remote C-centered radicals upon 1,5-HAT, which could be efficiently trapped by Mnn+1OOBu-t species to deliver 1,6-difunctionalized products selectively under mild conditions. t-BuOOH serves as both the
公开了一种用于未活化烯烃的远程三氟甲基化-过氧化的锰催化自由基中继策略。亲电CF 3基团,加入到C C双键在1,5- HAT,这可能用Mn有效地捕集,得到远程C-中心自由基Ñ 1个OOBu-吨物种选择性地递送1,6-双官能化产品在温和的条件下。t- BuOOH 在此转化中既充当氧化剂又充当过氧前体。