Synthesis of 4-amino-1,3-diarylimidazolium chlorides

Synthesis of 4-amino-1,3-diarylimidazolium chlorides Full article

Journal

Doklady Chemistry
ISSN: 1608-3113 , E-ISSN: 0012-5008

Output data

Year: 2024, Volume: 515, Number: 1, Pages: 18-29 Pages count : 12 DOI: 10.31857/s2686953524020021

Authors

Shevchenko M.A. ¹ , Pasyukov D.V. ¹ , Lavrentiev I.V. ¹ , Minyaev M.E. ² , Chernyshev V.M. ¹

Affiliations

1	Platov South-Russian State Polytechnic University (NPI)
2	N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences

The first representatives of 4-amino-1,3-diarylimidazolium chlorides have been synthesized by heating chloroacetonitrile with N,Nʹ-diarylformamidines containing alkyl substituents at positions 2 and 6 of the N-aryl groups. The possibility of postfunctionalization of the obtained aminoimidazolium salts by acylation of the amino group was demonstrated, as well as their applicability as precursors of N-heterocyclic carbenes in the synthesis of Cu/NHC complexes after preliminary protection of the amino group.

Shevchenko M.A. , Pasyukov D.V. , Lavrentiev I.V. , Minyaev M.E. , Chernyshev V.M.
Synthesis of 4-amino-1,3-diarylimidazolium chlorides
Doklady Chemistry. 2024. V.515. N1. P.18-29. DOI: 10.31857/s2686953524020021 OpenAlex

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