Trifluoromethylsulfonamide → HCID 59683172, compound

Participants

Reaction Steps

2.44 g (10.4 mmol) of 2,2,2-trifluoro-N-(4-methylsulphanylphenyl)acetamide and 2.80 g (18.8 mmol) of trifluoromethylsulphonamide are mixed with 145 ml of dichloromethane. 2.09 g (51.9 mmol) of magnesium oxide, 460 mg (1.04 mmol) of rhodium(II) acetate dimer and 6.68 g (20.75 mmol) of iodobenzene diacetate are added to the mixture. The mixture is stirred at room temperature for 1 hour and then filtered, and the filter cake is washed with dichloromethane. On concentration of the filtrate, crystals separate out and are filtered off with suction and washed with a little dichloromethane. Drying results in 3.60 g (9.42 mmol; yield: 91%) of the product.

Provenance & Evidence