Reactions of cyclic alpha -methoxy nitrones, which are derivatives of imidazole or dihydroimidazole N-oxides, with amines, KOH, or KSH result in the replacement of the MeO group to form cyclic alpha -amino nitrones, hydroxamic acids, or thiohydroxamic acids, respectively. Analogous reactions occur with C-nucleophiles.
SHCHUKIN, G. I.;GRIGOREV, I. A.;VOLODARSKIJ, L, B., IZV. CO AN CCCP. CEP. XIM. N., 1984, N 11/4, 81-92
作者:SHCHUKIN, G. I.、GRIGOREV, I. A.、VOLODARSKIJ, L, B.
DOI:——
日期:——
SHCHUKIN G. I.; STARICHENKO V. F.; GRIGOREV I. A.; DIKANOV S. A.; GULIN V+, IZV. AN CCCP. CEP. XIM.,(1987) N 1, 125-131
作者:SHCHUKIN G. I.、 STARICHENKO V. F.、 GRIGOREV I. A.、 DIKANOV S. A.、 GULIN V+
DOI:——
日期:——
NMR spectra of cyclic nitrones. 5. 13C NMR spectra of the potential tautomeric systems of amino-, hydroxy-, and mercaptonitrones in the series of 3-imidazoline 3-oxide
作者:G. I. Shchukin、I. A. Girgor'ev、L. B. Volodarskii
DOI:10.1007/bf00497211
日期:1990.4
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作者:I. A. Grigor'ev、S. M. Bakunova、I. A. Kirilyuk
DOI:10.1023/a:1009528126552
日期:——
Reactions of cyclic alpha -methoxy nitrones, which are derivatives of imidazole or dihydroimidazole N-oxides, with amines, KOH, or KSH result in the replacement of the MeO group to form cyclic alpha -amino nitrones, hydroxamic acids, or thiohydroxamic acids, respectively. Analogous reactions occur with C-nucleophiles.