Cyclic Diaryl λ<sup>3</sup>-Chloranes: Reagents and Their C–C and C–O Couplings with Phenols <i>via</i> Aryne Intermediates
作者:Matteo Lanzi、Torben Rogge、Tan Sang Truong、K. N. Houk、Joanna Wencel-Delord
DOI:10.1021/jacs.2c10090
日期:2023.1.11
metal-free, and mild C–C and C–O couplings are reported here. Experimental and computational mechanistic studies elucidate the unprecedented reactivities and selectivities of these systems and the intermediacy of aryne intermediates. The synthetic potential of these transformations is further demonstrated via the post-functionalization of C–C and C–O coupling products obtained fromreactions of chloranes with