Accelerated Ru–Cu Trinuclear Cooperative C−H Bond Functionalization of Carbazoles: A Kinetic and Computational Investigation
作者:Alexander W. Jones、Christian K. Rank、Yanik Becker、Christian Malchau、Ignacio Funes‐Ardoiz、Feliu Maseras、Frederic W. Patureau
DOI:10.1002/chem.201802886
日期:2018.10.12
The mechanism of a trinuclearcooperative dehydrogenative C−N bond‐forming reaction is investigated in this work, which avoids the use of chelate‐assisting directing groups. Two new highly efficient Ru/Cu co‐catalyzed systems were identified, allowing orders of magnitude greater TOFs than the previous state of the art. In‐depth kinetic studies were performed in combination with advanced DFT calculations