反应详情

To a solution of 2-(methoxymethoxy)-1-phenylethanone (600 mg, 3.33 mmol) in ethanol/dichloromethane (12 mL, 3:1) was added 2,5-difluorobenzothiohydrazide (627 mg, 3.33 mmol). After stirring at room temperature for 16 hours, the mixture was concentrated under reduced pressure and chromatographed (9:1 hexanes/ethyl acetate) to afford the product (734 mg, 63%) as a yellow oil.

1. concentrationthe mixture was concentrated under reduced pressure
2. customchromatographed (9:1 hexanes/ethyl acetate)