The author of 《Pd-Catalyzed Enantioselective Ring Opening/Cross-Coupling and Cyclopropanation of Cyclobutanones》 were Cao, Jian; Chen, Ling; Sun, Feng-Na; Sun, Yu-Li; Jiang, Ke-Zhi; Yang, Ke-Fang; Xu, Zheng; Xu, Li-Wen. And the article was published in Angewandte Chemie, International Edition in 2019. Computed Properties of C6H6BFO2 The author mentioned the following in the article:
A palladium-catalyzed enantioselective sequential ring-opening/cross-coupling of cyclobutanones is disclosed that provides chiral indanones bearing C3-quaternary stereocenters. The reaction process involves palladium-catalyzed nucleophilic addition of cyclobutanones and aryl halides, enantioselective β-carbon elimination, and intermol. trapping of a transient σ-alkylpalladium complex with boronic acids. Alternatively, an intramol. cyclopropanation is realized through C-H bond functionalization in the absence of external coupling reagents, affording chiral cyclopropane-fused-indanones in good yields and enantioselectivity.(3-Fluorophenyl)boronic acid(cas: 768-35-4Computed Properties of C6H6BFO2) was used in this study.
(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.Computed Properties of C6H6BFO2
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics