Tetrahydrofuran → HCID 69882606, compound

Participants

Reaction Steps

To a solution of 2-(4-fluoroanilino)-1-(3-methyl-4-methylsulfonylphenyl)-1-ethanone (1.5 g, 4.67 mmol) (obtained in preparation 19) in anhydrous THF (15 ml) was added phenacylchloride (0.722 g, 0.62 mmol) very slowly under nitrogen atmosphere at 25° C. The mixture was stirred for 2 h and diluted with water (25 ml). The solid separated was filtered, washed with water (2×15 ml) followed by petroleum ether (2×5 ml) and dried under vacuum to give 1.6 g of the title compound in 78% yield.

Provenance & Evidence