Catalysis of surface dispersed Cu<sup>2+</sup> species on t-ZrO<sub>2</sub>: square-planar Cu catalyzed cross-coupling of arylboronic acid and imidazole
Masaru Kondo, Tatsuya Joutsuka, Kakeru Fujiwara, Tetsuo Honma, Masahiko Nishijima, Shohei Tada
Abstract
We examined the Chan–Lam cross-coupling of imidazole and arylboronic acids under additive-free and mild conditions using heterogeneous CuO/MO X catalysts such as metal oxide-supported CuO and Cu-doped metal oxides.
Topics & Concepts
ImidazoleCatalysisMetalOxidePlanarCoupling (piping)Square (algebra)Materials scienceCoupling reactionChemistryInorganic chemistryOrganic chemistryMetallurgyMathematicsComputer scienceGeometryComputer graphics (images)Catalytic Cross-Coupling ReactionsNanomaterials for catalytic reactionsCatalytic Processes in Materials Science