Enviar artigo por via de e-mail Synthesis of 1-[4-(1,3-diaryl-4,5-dihydro-1H-pyrazol-5-yl)-2,3,5,6-tetrafluorophenyl]piperidin-4-ols and their acrylates
- Autores: Soboleva E.A.1, Orlova N.A.1, Shelkovnikov V.V.1,2
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Afiliações:
- Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch
- Novosibirsk State Technical University
- Edição: Volume 53, Nº 3 (2017)
- Páginas: 398-406
- Seção: Article
- URL: https://journals.rcsi.science/1070-4280/article/view/215925
- DOI: https://doi.org/10.1134/S1070428017030149
- ID: 215925
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Resumo
(4-Hydroxypiperidin-1-yl)tetra- and -octafluorochalcones reacted with phenylhydrazine in acetic acid to give mixtures of polyfluoro-1,3,5-triaryl-4,5-dihydro-1H-pyrazoles and their O-acetyl derivatives. Analogous reactions in ethanol afforded in satisfactory yields 1-[4-(1,3-diaryl-4,5-dihydro-1H-pyrazol-5-yl)-2,3,5,6-tetrafluorophenyl]piperidin-4-ols which were treated with acryloyl chloride to obtain the corresponding acrylates that are promising as monomers for the preparation of fluorescent films.
Sobre autores
E. Soboleva
Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch
Email: ona@nioch.nsc.ru
Rússia, pr. Akademika Lavrent’eva 9, Novosibirsk, 630090
N. Orlova
Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch
Autor responsável pela correspondência
Email: ona@nioch.nsc.ru
Rússia, pr. Akademika Lavrent’eva 9, Novosibirsk, 630090
V. Shelkovnikov
Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch; Novosibirsk State Technical University
Email: ona@nioch.nsc.ru
Rússia, pr. Akademika Lavrent’eva 9, Novosibirsk, 630090; pr. Karla Marksa 20, Novosibirsk, 630073
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