Radical α-C–H Cyclobutylation of Aniline Derivatives.

Autor: Pratt, Cameron J., Aycock, R. Adam, King, Max D., Jui, Nathan T.
Předmět:
Zdroj: Synlett; 2020, Vol. 31 Issue 1, p51-54, 4p
Abstrakt: A catalytic system has been developed for the direct alkylation of α-C–H bonds of aniline derivatives with strained C–C σ-bonds. This method operates through a photoredox mechanism in which oxidative formation of aminoalkyl radical intermediates enables addition to a bicyclobutane derivative, giving rise to α-cyclobutyl N -alkylaniline products. This mild system proceeds through a redox- and proton-neutral mechanism and is operational for a range of substituted arylamine derivatives. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index