3,4-Difluorophenylboronic acid,

Not available outside of the UK & Ireland.

Application

3,4-Difluorophenylboronic acid can be used as a reactant to prepare: Fluorinated biaryl derivatives via Suzuki cross-coupling reaction with aryl and heteroaryl halides. Flurodiarylmethanols by reacting with aryl aldehydes using Ni catalyst. Conjugated fluorodiazaborinines by treating with diamines via intermolecular dehydration reaction for the detection of explosives.

Reactant involved in: Suzuki cross-coupling reactions with aryl and heteroaryl halides Oxo directing Liebeskind-Srogl cross-coupling reactions with gem-dihaloolefin-type α-oxo ketene dithioacetals Substitution reactions with enyne acetates and carbonates

Other Notes

Contains varying amounts of anhydride

Packaging

5, 25 g in glass bottle