Evaluation of catalytic activity of two newly prepared functionalized sulfonic acids ionic liquids in the synthesis of carbamatoalkyl naphthols under mild conditions
- Авторы: Dehghan M.1, Davoodnia A.1, Bozorgmehr M.1, Bamoharram F.1
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Учреждения:
- Department of Chemistry, Mashhad Branch
- Выпуск: Том 87, № 2 (2017)
- Страницы: 311-315
- Раздел: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/218458
- DOI: https://doi.org/10.1134/S1070363217020268
- ID: 218458
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Аннотация
Catalytic activity of two newly prepared functionalized sulfonic acids ionic liquids, [MPyrrSO3H]Cl (IL1) and [MMorSO3H]Cl (IL2), is studied in one-pot three-component synthesis of carbamatoalkyl naphthols by the reaction of β-naphthol with aromatic aldehydes and methyl or benzyl carbamate. The efficiently catalyzed reaction proceeded under solvent-free conditions. The synthesis was characterized by easy work-up, absence of volatile and hazardous organic solvents, and recyclability of the catalysts.
Об авторах
M. Dehghan
Department of Chemistry, Mashhad Branch
Email: adavoodnia@mshdiau.ac.ir
Иран, Mashhad, 91735-413
A. Davoodnia
Department of Chemistry, Mashhad Branch
Автор, ответственный за переписку.
Email: adavoodnia@mshdiau.ac.ir
Иран, Mashhad, 91735-413
M. Bozorgmehr
Department of Chemistry, Mashhad Branch
Email: adavoodnia@mshdiau.ac.ir
Иран, Mashhad, 91735-413
F. Bamoharram
Department of Chemistry, Mashhad Branch
Email: adavoodnia@mshdiau.ac.ir
Иран, Mashhad, 91735-413