77702-39-7Relevant academic research and scientific papers
Green synthesis of fluorinated biaryl derivatives via thermoregulated ligand/palladium-catalyzed Suzuki reaction
Liu, Ning,Liu, Chun,Jin, Zilin
, p. 2641 - 2647 (2011)
Fluorinated compounds have attracted considerable attention in pharmaceuticals, agrochemicals and material science due to their unique physical properties. This paper reports an efficient and environmentally benign protocol for the Suzuki reaction of aryl halides with fluorinated arylboronic acids over a thermoregulated ligand/palladium catalyst using water as sole medium, affording a variety of fluorinated biaryls, including fluorinated liquid crystals, in excellent yields. The catalyst could be recycled four times with high activity. The active catalyst was proved to be a palladium/ligand complex via a mercury-poisoning test.
Metallomicelles of palladium(II) complexes as efficient catalysts for the Suzuki-Miyaura reaction in neat water
Liu, Yan,Ma, Xiaowei,Xie, Jianwei,Liu, Ping,Dai, Bin,He, Ren
, p. 494 - 498 (2013/08/23)
Metallomicelles of palladium(II) complex 4 are found to be an efficient catalyst for Suzuki-Miyaura reactions of aryl bromides substituted with a long alkyl chain and arylboronic acids at 80 °C in neat water. The reactions proceed smoothly to generate the corresponding biaryl compounds in moderate to excellent yields. Various biphenyl derivatives were successfully obtained by complex 4 catalysis of the Suzuki-Miyaura reactions in the absence of any surfactants in neat water. Copyright
