Synthesis of Imidazolium and Benzimidazolium Triiodides
- Autores: Shagun L.G.1, Dorofeev I.A.1, Zhilitskaya L.V.1, Yarosh N.O.1, Larina L.I.1
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Afiliações:
- Favorskii Irkutsk Institute of Chemistry, Siberian Branch
- Edição: Volume 55, Nº 7 (2019)
- Páginas: 983-987
- Seção: Article
- URL: https://journal-vniispk.ru/1070-4280/article/view/220876
- DOI: https://doi.org/10.1134/S107042801907011X
- ID: 220876
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Resumo
1,3-(Di)acetonylimidazolium and -benzimidazolium triiodides were synthesized in a one-pot fashion by reactions of imidazole, 3-(1H-imidazol-4-yl)prop-2-enoic acid, benzimidazole, benzimidazol-2-amine, and 2-ethylbenzimidazole with 1-iodopropan-2-one and molecular iodine under solvent-free conditions in the absence of a base and catalyst at room temperature. The reaction of 1H-benzimidazole-2-thiol with 1-iodopropan-2-one and iodine afforded 2-(2-oxopropylsulfanyl)imidazolium triiodide. The reaction direction and yield did not change when 2-iodo-1-(thiophen-2-yl)ethanone was used instead of 1-iodopropan-2-one.
Sobre autores
L. Shagun
Favorskii Irkutsk Institute of Chemistry, Siberian Branch
Email: lara_zhilitskaya@irioch.irk.ru
Rússia, Irkutsk
I. Dorofeev
Favorskii Irkutsk Institute of Chemistry, Siberian Branch
Email: lara_zhilitskaya@irioch.irk.ru
Rússia, Irkutsk
L. Zhilitskaya
Favorskii Irkutsk Institute of Chemistry, Siberian Branch
Autor responsável pela correspondência
Email: lara_zhilitskaya@irioch.irk.ru
Rússia, Irkutsk
N. Yarosh
Favorskii Irkutsk Institute of Chemistry, Siberian Branch
Email: lara_zhilitskaya@irioch.irk.ru
Rússia, Irkutsk
L. Larina
Favorskii Irkutsk Institute of Chemistry, Siberian Branch
Email: lara_zhilitskaya@irioch.irk.ru
Rússia, Irkutsk
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