Tellis, John C.; Amani, Javad; Molander, Gary A. published the artcile< Single-Electron Transmetalation: Photoredox/Nickel Dual Catalytic Cross-Coupling of Secondary Alkyl β-Trifluoroboratoketones and -esters with Aryl Bromides>, Recommanded Product: tert-Butyl 4-(5-bromopyrimidin-2-yl)piperazine-1-carboxylate, the main research area is secondary alkyltrifluoroborate aryl bromide cross coupling photoredox nickel catalyst; aralkyl ketone preparation; ester aralkyl preparation.
The first cross-coupling of secondary alkyl β-trifluoroboratoketones and -esters has been achieved through application of photoredox/nickel dual catalysis. Although the related β-trifluoroboratoamides have been effectively cross-coupled via Pd-catalysis, the corresponding ketones and esters had proven recalcitrant prior to this report. Reactions occur under mild conditions, and a variety of functional groups and sterically and electronically diverse reaction partners are tolerated.
Organic Letters published new progress about Aralkyl ketones Role: SPN (Synthetic Preparation), PREP (Preparation). 374930-88-8 belongs to class piperazines, and the molecular formula is C13H19BrN4O2, Recommanded Product: tert-Butyl 4-(5-bromopyrimidin-2-yl)piperazine-1-carboxylate.
Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics