TRI-N-BUTYLPHOSPHONIUM TETRAFLUOROBORATE

Reaction

1. Air-stable, non-pyrophoric precursor of the Tri-n-butylphosphine ligand which is used in a variety of catalytic processes.
2. Catalyst in Baylis-Hillman reactions.
3. Azide reductions.
4. Acylation of alcohols by anhydrides.
5. Ligand for formate reduction of allyl carbonates.
6. Synthesis of aromatic nitriles via Pd C-H functionalization. 

General Description