Seth, Kapileswar published the artcileCooperative Catalysis by Palladium-Nickel Binary Nanocluster for Suzuki-Miyaura Reaction of Ortho-Heterocycle-Tethered Sterically Hindered Aryl Bromides, Synthetic Route of 480438-56-0, the main research area is Suzuki Miyaura coupling sterically hindered aryl bromide boronic acid; palladium nickel binary nanocluster catalyst Suzuki Miyaura coupling.
The palladium-nickel binary nanocluster is reported as a new catalyst system for Suzuki-Miyaura cross-coupling of ortho-heterocycle-tethered sterically hindered aryl bromides. The inferior results obtained with the reported Pd/Ni salts/complexes or individual Pd/Ni nanoparticles as catalyst reveal the cooperative catalytic effect of the Pd and Ni nanoparticles in the Pd-Ni nanocluster. The broad substrate scope with respect to variation of the 2-arylbenzoxazole moiety and boronic acids, which offers a means for diversity generation and catalyst recyclability, marks a distinct advantage. E.g., in presence of palladium-nickel binary nanoclusters in DMF, Suzuki-Miyaura cross-coupling of PhB(OH)2 with sterically hindered aryl bromide (I) gave 80% II.
Organic Letters published new progress about Aryl bromides Role: RCT (Reactant), RACT (Reactant or Reagent). 480438-56-0 belongs to class chlorides-buliding-blocks, name is 3-Chloro-4-isopropoxyphenylboronic acid, and the molecular formula is C9H12BClO3, Synthetic Route of 480438-56-0.
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics