position α to the radical centre are formed on oxidation of 4H-imidazole mono- and di-N-oxides in ethanolic solutions of NH3 and CH3NH2. α-Fluorinated imidazolidine nitroxides have been obtained from 3-imidazoline-3-oxide derivatives by treatment with XeF2 in CH2Cl2. Nucleophilicsubstitution of the fluorine atom resulted in formation of aminoimidazolidine nitroxides.
The NMR spectra of cyclic nitrones. 3. Effect of protonation and a hydrogen bond on the chemical shifts in the13c NMR spectra of derivatives of 3-imidazoline 3-oxide
作者:I. A. Grigor'ev、V. I. Mamatyuk、G. I. Shchukin、V. V. Martin、L. B. Volodarskii
DOI:10.1007/bf01175060
日期:1986.8
MARTIN V. V.; VOLODARSKIJ L. B., XIMIYA GETEROTSIKL. SOEDIN., 1979, HO 1, 103-109
作者:MARTIN V. V.、 VOLODARSKIJ L. B.
DOI:——
日期:——
GRIGOREV, I. A.;VOLODARSKY, L. B.;STARICHENKO, V. F.;KIRILYUK, I. A., TETRAHEDRON LETT., 30,(1989) N, C. 751-754
作者:GRIGOREV, I. A.、VOLODARSKY, L. B.、STARICHENKO, V. F.、KIRILYUK, I. A.
DOI:——
日期:——
GRIGOREV, I. A.;STARICHENKO, V. F.;KIRILYUK, I. A.;VOLODARSKIJ, L. B., IZV. AN CCCP. CEP. XIM.,(1989) N, S. 933-957
作者:GRIGOREV, I. A.、STARICHENKO, V. F.、KIRILYUK, I. A.、VOLODARSKIJ, L. B.