摘要:
A method of carrying out Suzuki-Miyaura CC-coupling reactions, includes reacting an aryl halide with an aryl boronic acid in an organic solvent in the presence of an oxide supported palladium catalyst and a base, characterized in that the base is added in the form of an aqueous solution with a constant flow rate within a predetermined period of time at the beginning of the reaction.
摘要:
The present invention is directed to a method of carrying out Suzuki-Miyaura CC-coupling reactions, including reacting an aryl halide with an aryl boronic acid in an organic solvent in the presence of a carbon supported palladium catalyst and a base, wherein the reactions are carried out at constant pH. The invention is also directed to a palladium on carbon catalyst suitable for catalyzing Suzuki-Miyaura CC-coupling reactions.