Oxidative Palladium(II)-Catalyzed Dehydrogenative CH/CH Cross-Coupling of 2,3-Substituted Indolines with Arenes at the C7 Position
作者:Lin-Yu Jiao、Martin Oestreich
DOI:10.1002/chem.201302140
日期:2013.8.12
directing group: The C7 position of the indoline nucleus is difficult to address in CH activation. An oxidative palladium(II) catalysis that allows for cross‐dehydrogenativecoupling in that position with activation of the CH bond of the arene component is disclosed here. This CH/CH cross‐coupling is applicable to various indolines acetylated at the nitrogen atom. Substitution at C2 is crucial for