1-Methyl-2-oxopyrrolidinium perchlorate ionic liquid in synthesis of 5-ethoxycarbonyl-3,4-dihydropyrimidin-2(1H)-ones
- Autores: Badalova G.1, Abbasov V.1, Valiyev I.1, Alieva L.1, Talybov A.1
-
Afiliações:
- Mamedaliev Institute of Petrochemical Processes
- Edição: Volume 87, Nº 11 (2017)
- Páginas: 2739-2743
- Seção: Letters to the Editor
- URL: https://journals.rcsi.science/1070-3632/article/view/221656
- DOI: https://doi.org/10.1134/S1070363217110354
- ID: 221656
Citar
Resumo
A multicomponent Biginelli reaction in a solvent-free conditions catalyzed by 1-methyl-2-oxopyrrolidinium perchlorate ionic liquid was studied. The сondensation of aromatic aldehydes, urea (thiourea), and acetoacetic ester yielded substituted 5-ethoxycarbonyl-3,4-dihydropyrimidin-2(1H)-ones(thiones) in 75–97% yield.
Sobre autores
G. Badalova
Mamedaliev Institute of Petrochemical Processes
Autor responsável pela correspondência
Email: gunel4ik@mail.ru
Azerbaijão, ave. Khodzhaly 30, Baku, AZ 1025
V. Abbasov
Mamedaliev Institute of Petrochemical Processes
Email: gunel4ik@mail.ru
Azerbaijão, ave. Khodzhaly 30, Baku, AZ 1025
I. Valiyev
Mamedaliev Institute of Petrochemical Processes
Email: gunel4ik@mail.ru
Azerbaijão, ave. Khodzhaly 30, Baku, AZ 1025
L. Alieva
Mamedaliev Institute of Petrochemical Processes
Email: gunel4ik@mail.ru
Azerbaijão, ave. Khodzhaly 30, Baku, AZ 1025
A. Talybov
Mamedaliev Institute of Petrochemical Processes
Email: gunel4ik@mail.ru
Azerbaijão, ave. Khodzhaly 30, Baku, AZ 1025