Page 1. J. Pharm. Pharniacol., 1964, 16, 538-548 Received January 8, 1964 ... l-Phenyl-3-(p- vinylbenzenesulphonyl)urea. A solution of styrene- Csulphonamide (7.3 g) in acetone (90 ml) was treated with a solution of sodium hydroxide (1-8 g) in a minimum volume of water. ...
