用于四溴噻吩的Suzuki偶联反应中，也用于钯催化加腈。广泛用在和芳烃四氟硼酸重氮盐、碘盐的偶联反应，以及制造活性三联苯。 4-Fluorophenylboronic acid can be used as a reactant in coupling reactions with arenediazonium tetrafluoroborates, iodonium salts, and iodanes. It is also used to make novel biologically active terphenyls. It can also be used as a reactant in: Suzuki coupling using microwave and triton B catalyst. Pd-catalyzed direct arylation of pyrazoles with phenylboronic acids. Mizoroki-Heck and Suzuki-Miyaura coupling reactions catalyzed by palladium nanoparticles. Cu-catalyzed Petasis reactions. Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence. Ruthenium catalyzed direct arylation. Rh-catalyzed asymmetric conjugate additions. Ligand-free copper-catalyzed coupling of nitro arenes with arylboronic acids. Regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions. Suzuki cross-coupling of tetrabromothiophene. Palladium-catalyzed addition to nitriles.