Rapid Access to Free Phenols by Photocatalytic Acceptorless Dehydrogenation of Cyclohexanones at Room Temperature
作者:Lin Min、Jiani Lin、Wei Shu
DOI:10.1002/cjoc.202300363
日期:2023.11
conditions remain challenging. Herein, a photocatalytic acceptorless hydrogen-evolution aromatization of cyclohexanones or cyclohexenones at roomtemperature has been developed. The reaction features the visible-light and cobalt co-catalyzed sequential dehydrogenation of in-situ formed enol silyl ethers, which are regarded as a challenging process. This operationally simple method enables the synthesis