Carbene Intermediates from 1-Methylimidazole and Acylphenylacetylenes in Reaction with Elemental Sulfur: One-Pot Assembly of Functionalized Imidazole-2-thiones

Russian Journal of General Chemistry 2026

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Authors: Veronika S. Saliy, Lina P. Nikitina, Andrey V. Afonin, Igor Alekseevich Ushakov, Kseniya V. Belyaeva
DOI: 10.1134/s1070363225607240
Cited by: 0
References: 17

Abstract

Abstract A one-pot approach was proposed for the synthesis of functionalized 1-alkenyl-3-methylimidazole-2-thiones (yields up to 30%) by intercepting the carbene, generated in situ from 1-methylimidazole and acylphenylacetylenes, with elemental sulfur.

Fields of Study & Subjects

Synthesis and Reactivity of Sulfur-Containing Compounds N-Heterocyclic Carbenes in Organic and Inorganic Chemistry Synthesis and Reactions of Organic Compounds

Publication details

Journal / source
Russian Journal of General Chemistry
Volume
96
Issue
4
Publication date
11 March 2026
Language
EN