The reactions of 3-nitro-4-R-furazans with ammonia were studied. The effect of the substituent R on the specific features of the nucleophilic substitution reaction observed was considered. The nitro group attached to the furazan ring can act as both the leaving group and the activating group facilitating the displacement of the second substituent (for example, OR' or N(NO2)R').
作者:A. B. Sheremetev、T. S. Novikova、T. M. Mel'nikova、L. I. Khmel'nitskii
DOI:10.1007/bf00961726
日期:1990.5
SHEREMETEV, A. B.;NOVIKOVA, T. S.;MELNIKOVA, T. M.;XMELNITSKIJ, L. I., IZV. AN CCCP. CEP. XIM.,(1990) N, S. 1193
作者:SHEREMETEV, A. B.、NOVIKOVA, T. S.、MELNIKOVA, T. M.、XMELNITSKIJ, L. I.
DOI:——
日期:——
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作者:A. B. Sheremetev、V. O. Kulagina、I. A. Kryazhevskikh、T. M. Melnikova、N. S. Aleksandrova
DOI:10.1023/a:1020931511013
日期:——
The reactions of 3-nitro-4-R-furazans with ammonia were studied. The effect of the substituent R on the specific features of the nucleophilic substitution reaction observed was considered. The nitro group attached to the furazan ring can act as both the leaving group and the activating group facilitating the displacement of the second substituent (for example, OR' or N(NO2)R').