The Thermal Decomposition of N,O-Diacyl-N-t-butylhydroxylamines

Article abstract of DOI:10.1246/bcsj.53.2309

Several N,O-diacyl-N-t-butylhydroxylamines and O-acyl-N-t-butylhydroxylamines were prepared, and their thermal decompositions were studied.The thermal decompositions of N,O-diacyl-N-t-butylhydroxylamines in tetralin gave substituted N-t-butylbenzamides, carbocyclic acids 1,1'-bitetrayl, and 1,2-dihydronaphtalene as the major products, together with small amounts of carbon dioxide, t-butylamine, and benzanilides.In the thermal decompositions of O-acyl-N-t-butylhydroxylamines, the products were t-butylamine, carbocyclic acids, substituted N-t-butylbenzamides, 1,1'-bi tetrayl, and 1,2-dihydronaphtalene.