Oxalyl chloride → HCID 14235017, compound

Participants

Reaction Steps

To a suspension of 4.22 g (17.8 mmol) of 2-(dimethylamino)-3,4,5,6-tetrafluorobenzoic acid and 85 ml of dichloromethane, added 1.7 ml (19.5 mmol) of oxalyl chloride. After the bubbling subsided, five drops of DMF were added and the solution was stirred at room temperature for 21 hours. The solution was evaporated to 4.8 g of an oil which was used in the next step without purification.

Provenance & Evidence