N-oxides of the quinoxaline series |
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| Authors: | A. S. Elina E. M. Peresleni L. G. Tsyrul'nikova Yu. N. Sheinker |
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| Affiliation: | (1) Ordzhonikidze All-Union Chemical and Pharmaceutical Scientific-Research Institute, Moscow |
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| Abstract: | The IR spectra of the hydrochlorides of 2-aminoquinoxaline (II) and its N-oxides are discussed and a comparison of them with the spectra of the analogous sales of 2-aminopyridine and its N-oxide is made. On the basis of the results obtained, it may be concluded that II and its 4-N-oxide are protonated at the cyclic atom of nitrogen N(1)  O group.For part XVI, see [1]. |
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