Kcl.. I')7.ri Chemistry of /V-Cyanodiliiioimidocnrboiiir Acid 41 Anal. Caled, for C31]SN302S: 0,24.49; 11,3.42; S, 21.79. Found: 0,24.51; 11,3.51; S. 21.61. fi-Amiiio-.'t-mi'l hyl.suM'onyl-1,2, 4-oxadiazolr (8b). lu t lu- same manner as described above, 8was reaeled with two molar equivalents of m-chloroperbcn/,oic acie to give 7.3 g. (75% <>f llieorelieal) of crude 8b, mp II Г>-12,r>° (contaminated with sulfoxide). Kccryslallization from water afforded pure 5-amino-3- irietliylsullonyl-l ,2,4- ...
