A Pd-catalyzed cascade reaction of N–H insertion and oxidative dehydrogenative aromatization: a new entry to 2-amino-phenols
作者:Dong Ding、Xiaobing Lv、Jian Li、Lin Qiu、Guangyang Xu、Jiangtao Sun
DOI:10.1039/c4ob00652f
日期:——
A palladium-catalyzed cascade reaction of N–H insertion (NHI) and oxidative dehydrogenative aromatization (ODA) has been developed, which affords a straightforward and efficient way to access the carbazole precursors (2-arylamino-phenols) as well as to prepare 2-alkylamino-phenols from non-aromatic substrates.