Tri-tert-butylphosphine

Useful as a ligand in a variety of palladium-catalyzed C-N, C-O and C-C bond-forming reactions under mild conditions.

Colorless to light yellow liqui

Valuable ligand for several coupling reactions. This product is offered as the THF solution for more convenient handling.

Tri-tert-butylphosphine is used primarily in the preparation of mono- and bidentate phosphine ligands in metal complexes for catalytic chiral asymmetric hydrogenations and other asymmetric reactions as well as transition metal coupling reactions. This reagent is also used in the preparation of other phosphines in catalytic polymerization reactions.