1. Catalyst-Controlled 1,2- and 1,1-Arylboration of α-Alkyl Alkenyl Arenes.
- Author
-
Bergmann AM, Dorn SK, Smith KB, Logan KM, and Brown MK
- Subjects
- Boron Compounds chemistry, Catalysis, Molecular Structure, Alkenes chemistry, Boron Compounds chemical synthesis, Copper chemistry, Palladium chemistry
- Abstract
Two methods are reported for the 1,2- and 1,1-arylboration of α-methyl vinyl arenes. In the case of 1,2-arylboration, the formation of a quaternary center occurred through a rare cross-coupling reaction of a tertiary organometallic complex. 1,1-Arylboration was enabled by catalyst optimization and occurred through a β-hydride elimination/reinsertion cascade. Enantioselective variants of both processes are presented as well as mechanistic investigations., (© 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.)
- Published
- 2019
- Full Text
- View/download PDF