162104-35-0Relevant articles and documents
Alkaline Hydrolysis and Alcoholysis of N-(Arylsulfonylamino)- and N-(N-Acetylarylsulfonylamino)succin- and -glutarimides
Shemchuk,Chernykh,Gritsenko,Goryachii,Ivanova
, p. 390 - 393 (2007/10/03)
Alkaline hydrolysis and alcoholysis of N-(arylsulfonylamino)- and N-(N-acetylarylsulfonylamino)-succin- and glutarimides have been studied. The reaction outcome is determined both by the size of the imide ring and by the substituent on the imide nitrogen atom. Alkaline hydrolysis of N-(N-acetylarylsulfonylamino)-succin- and -glutarimides is characterized by different order of elimination of the acetyl group and opening of the imide ring. Heating of N-(arylsulfonylamino)glutarimides in methanol in the presence of sodium methoxide results in formation of methyl 5-(arylsulfonylhydrazino)-5-oxopentanoates, whereas the reaction with N-(arylsulfonylamino)succinimides stops at the stage of formation of the corresponding sodium salt.