Related Products of 768-35-4In 2019 ,《Nickel-catalyzed intermolecular oxidative Heck arylation driven by transfer hydrogenation》 appeared in Nature Communications. The author of the article were Lv, Honggui; Kang, Huiying; Zhou, Biying; Xue, Xiaosong; Engle, Keary M.; Zhao, Dongbing. The article conveys some information:
The regioselectivity (γ-selectivity vs. δ-selectivity) and pathway selectivity (hydroarylation vs. oxidative Heck coupling) of a directed Ni-catalyzed alkene arylation can be controlled by judicious tuning of the coordination environment around the nickel catalyst via optimization of an appropriate phosphine ligand and directing group. In this way, the Ni(0)-catalyzed oxidative Heck arylation that relies on transfer hydrogenation of an acceptor olefin RNHC(O)XYCH=CHR1 (R = quinolin-8-yl; X = CH2, CHMe, CHPh, C(Me)2; Y = CH2, CHMe, CHPh, C(Me)2; R1 = H, Me, Ph) is developed with excellent E/Z selectivity and regioselectivity. Mechanistic investigations suggest that the addition of the acceptor is crucial for lowering the energy for carbometalation and for enabling catalytic turnover. The results came from multiple reactions, including the reaction of (3-Fluorophenyl)boronic acid(cas: 768-35-4Related Products of 768-35-4)
(3-Fluorophenyl)boronic acid(cas: 768-35-4) can be used to make novel liquid crystalline fluorobiphenylcyclohexenes and difluoroterphenyls by palladium-catalyzed cross-couplings also used in the synthesis of o-phenylphenols as potent leukotriene B4 receptor agonists.Related Products of 768-35-4
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics