OUR work on hypoglycaemic agents is extended herein to some new variants of I-butyl-3-p- toluenesulphonylurea (I; R= Me, R'= S02* NH* C0. NHB~):(a) 1-Cyclohexyl-3-p- fluorobenzenesulphonyl-and 3-p-fluorobenzenesulphonyl-1-phenyl-urea (I; R= F, R= SO,. NH. CO-NH-cyclohexyl or Ph) have been prepared by reaction of the appropriate isocyanate with the sodium salt of p-fluorobenzenesulphonamide in aqueous acetone. The ...
![Acetamide,N-[(butylamino)carbonyl]-2-chloro-结构式](https://image.chemsrc.com/caspic/271/25679-91-8.png)
