Sulfuryl chloride → HCID 15672345, compound

Participants

Reaction Steps

16.9 g (125 mmol) of sulfuryl chloride were added dropwise to a solution of 35 g (114 mmol) of 3-(2,4-dichloro-5-methylphenyl)-5-difluoromethoxy-1-methyl-1H-pyrazole in 120 ml of tetrachloromethane. After the reaction mixture had been stirred for 2 hours, it was washed with water, saturated aqueous sodium hydrogen carbonate solution and saturated aqueous sodium chloride solution, and then dried over magnesium sulfate, filtered and concentrated. Yield: 30.8 g.

Provenance & Evidence