- Reactions of the 2,6-Di-tert-butyl-4-(N-tert-butylnitrono)-phenoxyl Radical
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The title compound, a phenoxyl radical containing a nitrono group, reacts with alcohols and tert-butylhydroperoxide yielding phenol and products of secondary solvent reactions.The reactions with lead tetraacetate, tert.-butoxy and 2-cyanoisopropyl radicals give high yields of cyclohexadienone adducts (6, 7 and 10) containing unchanged nitrono function.The reaction with dibenzoylperoxide, however, leads to the modification of the nitrono group yielding the N-benzoyloxycarboxamide (8).In the acidic decomposition of the tert-butoxy radical adduct we suggest a nitrenium ion (16) as an intermediate.
- Schulz, Manfred,Bach, Barbara,Reinhardt, Michael
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p. 579 - 587
(2007/10/02)
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