Water → HCID 21022065, compound

Participants

Reaction Steps

40% strength aq. methylamine soln. (36.0 g, 464 mmol) was added dropwise to a soln. of 2,4,6-trichorobenzenesulfonic acid chloride (10.0 g, 35.7 mmol) in 1,4-dioxane (60 ml) and the mixture was stirred at RT for 30 min. Water (500 ml) was then added, with vigorous stirring, whereupon a white precipitate formed, which was filtered out and dried over potassium hydroxide in a desiccator.

Provenance & Evidence