Tributylamine → HCID 21185967, compound

Participants

Reaction Steps

A solution of 6-[1-(3-iodophenyl)vinyl]-1,1,4,4,7-pentamethyl-1,2,3,4-tetrahydronaphthalene (10.8 g, 25 mmol), palladium diacetate (650 mg, 2.9 mmol) and tributylamine (13.8 ml, 58 mmol) in methanol (300 ml) is heated for 3 h at 100° C. under a pressure of carbon monoxide (3 bar). After concentration on an evaporator under vacuum at 40° C., the oil obtained is diluted in ethyl acetate and washed three times with water. The product is purified by flash chromatography on a column of silica.

Provenance & Evidence