Triethylamine → HCID 67279752, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of the product from step (i) (6.6 g), 4,4,5,5-tetramethyl-[1,3,2]-dioxaborolane (1.94 ml), triethylamine (2.4 ml), palladium acetate (0.06 g) and 2-(dicyclohexylphosphino) biphenyl (0.3 g) in dioxane (20 ml) was heated at 85° C. for 2 h. The mixture was quenched with aqueous ammonium chloride solution, extracted with diethylether, the organics dried and evaporated under reduced pressure. The residue was purified by chromatography on silica eluting with 50% isohexane/DCM. Yield 0.7 g

Provenance & Evidence