Chlorodiphenylphosphine → HCID 178425654, compound

Participants

Reaction Steps

Procedure as described for NP Amidine I using the following amounts: 1.05 g of 4-methyl-N1-phenylbenzamidine (Amidine IX, 5.0 mmol), 2.50 mL of 2.0 M butyllithium (5.0 mmol), 0.93 mL chlorodiphenylphosphine (5.0 mmol). After filtration to remove lithium chloride and removal of solvent, the residue was treated with 20 mL of pentane. The yellow solid was collected and dried (1.85 g, 94%).

Provenance & Evidence