Application

Potassium acyltrifluroborates (KATs) are bench, air, and moisture stable reagents for rapid, chemoselective amide bond formations with hydroxylamines. These amide bond forming reactions proceed under aqueous conditions, without the need for coupling reagents or protecting groups. This product was introduced in collaboration with the Bode Research Group.

General description

Potassium 3-furoyltrifluoroborate belongs to the class of compounds known as potassium acyltrifluroborates (KATs). This heteraroyl trifluoroborate salt is stable and does not readily undergo trimerization.

Other Notes

Synthesis of Chemically and Configurationally Stable Monofluoro Acylboronates: Effect of Ligand Structure on their Formation, Properties, and ReactivitiesRapid Ligations with Equimolar Reactants in Water with the Potassium Acyltrifluoroborate (KAT) Amide FormationAmide-Forming Ligation of Acyltrifluoroborates and Hydroxylamines in Water

Packaging

1 g in glass bottle