4-Formylphenylboronic acid, >=95.0%

Application

4-Formylphenylboronic acid is a substrate for Suzuki cross-coupling reactions and it can be used as a reagent for:Palladium-catalyzed Suzuki-Miyaura cross-coupling in water. Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides. Ligand-free copper-catalyzed coupling of nitro arenes with arylboronic acids. Triethylamine-catalyzed three-component Hantzsch condensations. Copper-catalyzed nitrations. Oxidative mono-cleavage of dialkenes catalyzed by Trametes hirsuta. Palladacycle-catalyzed cross-coupling of arylboronic acids with carboxylic anhydrides or acyl chlorides. Palladium-catalyzed aerobic oxidative cross-coupling reactions. The synthesis of sensitizers with dithiafulvenyl unit as electron donor for high-efficiency dye-sensitized solar cells.The synthesis of a novel protein synthesis inhibitor active against Gram-positive bacteria.The Suzuki aryl-aryl coupling of the upper rim of hexahomotrioxacalix[3]arene.A rhodium-catalyzed cyclization, converting 1,5-enynes to cyclopentenes and spiro-cyclopentenes.

Other Notes

Contains varying amounts of anhydride

Packaging

1, 5, 25 g in glass bottle