Conclusions
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1.
On halogenation of derivatives of 3-imidazoline or N-formylimidazoline mono-, di-, and trihaloalkyl derivatives of nitroxyl radicals of 3-imidazoline were obtained.
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2.
Participation of the radical center in reactions of the halomethyl derivatives of 3-imldazoline with nucleophilic reagents was detected and a difference was found in the direction of the reaction of chloro and bromo derivatives with bases.
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3.
A reductive dehalogenation reaction was discovered which led to the formation of dihalomethyl derivatives of 3-imidazoline from trihalomethyl derivatives and took place under the action of an aqueous alcohol solution of sodium hypobromite or amide in liquid ammonia.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 11, pp. 2565–2570, November, 1984.
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Reznikov, V.A., Volodarskii, L.B. Halogen derivatives of nitroxyl radicals of imidazoline. Russ Chem Bull 33, 2349–2354 (1984). https://doi.org/10.1007/BF00948852
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DOI: https://doi.org/10.1007/BF00948852