Organic Letters, Год журнала: 2023, Номер 25(29), С. 5542 - 5547
Опубликована: Июль 19, 2023
Herein, we report the development of a nickel-catalyzed cross-coupling reaction silyl difluoroenolates with aryl zinc reagents via C–F bond cleavage. Treatment stoichiometric amount Ni(0)/N-heterocyclic carbene (NHC) in presence lithium salt resulted cleavage to selectively afford corresponding (Z)-alkenyl Ni complexes. On basis observations, developed catalytic that delivers single geometric isomer fluoroenolate.
Язык: Английский