Email this article Synthesis of ethyl-4-aryl-2-imino-1-(2-methoxyphenyl)-5-(2-methoxyphenylcarbamoyl)-6-oxopiperidine-3-carboxylates
- Authors: Khachatryan A.K.1,2, Avagyan K.A.1, Sargsyan A.A.1, Badasyan A.E.1
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Affiliations:
- Scientific Technological Centre of Organic and Pharmaceutical Chemistry NAS RA
- Crisis Management State Academy, MIA RA
- Issue: Vol 60, No 4 (2024)
- Pages: 533-536
- Section: Articles
- URL: https://ruspoj.com/0514-7492/article/view/672188
- DOI: https://doi.org/10.31857/S0514749224040163
- EDN: https://elibrary.ru/RXPDXJ
- ID: 672188
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Abstract
The reaction of ethyl 3-aryl-2-cyanoprop-2-enoates with N1,N3-bis(2-methoxyphenyl)propanediamide afforded previously unknown products of intramolecular heterocyclization of the primary Michael adducts, ethyl 4-aryl-2-imino-1-(2-methoxyphenyl)-5-[(2-methoxyphenyl)carbamoyl]-6-oxopiperidine-3-carboxylates, in 73–90% yields. The product structure was determined by IR and NMR (1H, 13C) spectroscopy.
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About the authors
A. Kh. Khachatryan
Scientific Technological Centre of Organic and Pharmaceutical Chemistry NAS RA; Crisis Management State Academy, MIA RA
Author for correspondence.
Email: khachatryan-ax@mail.ru
ORCID iD: 0000-0003-1210-9903
Armenia, prosp. Azatutyan, 26, Yerevan, 0014; ul. Acharyana, 1, Yerevan, 0040
K. A. Avagyan
Scientific Technological Centre of Organic and Pharmaceutical Chemistry NAS RA
Email: khachatryan-ax@mail.ru
ORCID iD: 0000-0002-5370-041X
Armenia, prosp. Azatutyan, 26, Yerevan, 0014
A. A. Sargsyan
Scientific Technological Centre of Organic and Pharmaceutical Chemistry NAS RA
Email: khachatryan-ax@mail.ru
ORCID iD: 0000-0002-0303-0710
Armenia, prosp. Azatutyan, 26, Yerevan, 0014
A. E. Badasyan
Scientific Technological Centre of Organic and Pharmaceutical Chemistry NAS RA
Email: khachatryan-ax@mail.ru
ORCID iD: 0000-0003-3574-5443
Armenia, prosp. Azatutyan, 26, Yerevan, 0014
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