Ammonia → 2-(Prop-1-en-2-yl)benzene-1-sulfonamide

Participants

Reaction Steps

A solution of anhydrous ammonia (1 ml, 40 mmol) in ether (25 ml) was cooled to 0° and to this was added 2-(1-methylethenyl)benzenesulfonyl chloride of Example 13 (2.9 g, 13 mmol). After stirring for 2 hours at 0° to 5° the ammonium chloride was removed by filtration of the filtrate concentrated to an oil which crystallized on standing to give 2.6 g of the title compound, m.p. 76°-85°.

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