87797-43-1Relevant articles and documents
Nitroxide Radicals. Part 21. Spontaneous Decomposition of N-Aryl 1- and 2-Naphthyl Nitroxides
Forrester, Alexander R.,Fullerton, Joseph D.,McConnachie, Gordon
, p. 1759 - 1764 (2007/10/02)
N-Aryl 1-naphthyl nitroxides self-react in solution to give the corresponding secondary amines and N-aryl-1,4-naphthoquinone imines.When reaction at the 4-naphthyl position is hindered by substituents benzoquinone imines are also produced.N-Phenyl 2-naphthyl nitroxide under similar conditions gives the corresponding amine and 2-phenylamino-1,4-naphthoquinone via a 1,2-naphthoquinone imine N-oxide intermediate.