Phenol Derivatives as Coupling Partners with Alkylsilicates in Photoredox/Nickel Dual Catalysis.

ABSTRACT: Photoredox/nickel dual catalysis via single electron transmetalation allows coupling of Csp(3)-Csp(2) hybridized centers under mild conditions. A procedure for the coupling of electron-deficient aryl triflates, -tosylates, and -mesylates with alkylbis(catecholato)silicates is presented. This method represents the first example of the use of phenol derivatives as electrophilic coupling partners in photoredox/nickel dual catalysis.

SUBMITTER: Patel NR 

PROVIDER: S-EPMC4994714 | biostudies-literature | 2016 Aug

REPOSITORIES: biostudies-literature