Novel N-dealkylation of N-alkyl sulfonamides and N, N-dialkyl sulfonamides with periodic acid catalyzed by chromium (III) acetate hydroxide

~72%

~85%

~91%

~75%

~91%

~82%

~%

~88%

~81%

~92%

~89%

~89%

~82%

~84%

~84%

~81%

~84%

~%

~%

~%

~%

~92%

~77%

~90%