Reaction of 4,5-dimethyl-2-(perfluoroindan-5-yl)-1H-imidazol-1-ol with aliphatic alcohols

IF 1.7 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY

Russian Chemical Bulletin Pub Date : 2025-03-27 DOI:10.1007/s11172-025-4536-3

V. I. Krasnov, A. S. Vinogradov, I. A. Os’kina

引用次数: 0

Abstract

The reaction of 4,5-dimethyl-2-(perfluoroindan-5-yl)-1H-imidazol-1-ol with aliphatic alcohols produced 6-alkoxy-substituted 2-(perfluoroindan-5-yl)-1H-imidazol-1-ols. The structures of the obtained compounds were confirmed by ¹H, ¹⁹F, ¹³C, and ¹⁵N NMR spectroscopy. NMR studies showed that 4,5-dialkyl-2-(6-alkoxy-1,1,2,2,3,3,4,7-octafluoroindan-5-yl)-1H-imidazol-1-ols demonstrated a shift in tautomeric equilibrium from the N-hydroxy tautomer in DMSO-d₆ solution toward an increase in the N-oxide form fraction in CD₃OD solution.

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来源期刊

Russian Chemical Bulletin 化学-化学综合

CiteScore

2.70

自引率

47.10%

发文量

257

审稿时长

3-8 weeks

期刊介绍： Publishing nearly 500 original articles a year, by leading Scientists from Russia and throughout the world, Russian Chemical Bulletin is a prominent international journal. The coverage of the journal spans practically all areas of fundamental chemical research and is presented in five sections: General and Inorganic Chemistry; Physical Chemistry; Organic Chemistry; Organometallic Chemistry; Chemistry of Natural Compounds and Bioorganic Chemistry.