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- Title
2-(Pyrazol-4-yl)-1,3-oxaselenolanes from Pyrazole Сarbaldehydes and 2-Selanyl-1-ethanol.
- Authors
Papernaya, Lyubov K.; Shatrova, Alexandra A.; Levanova, Ekaterina P.; Albanov, Alexandr I.; Klyba, Lyudmila V.; Rudyakova, Elena V.; Levkovskaya, Galina G.
- Abstract
ABSTRACT Pyrazole carbaldehydes react with 2-selanyl-1-ethanol at room temperature in the presence of trimethylchlorosilane followed by treatment with triethyl amine to afford the corresponding 2-(pyrazol-4-yl)-1,3-oxaselenolanes. The structure of the novel compounds was confirmed by IR, 13C, 1H, 15N, and 77Se NMR spectroscopy.
- Subjects
PYRAZOLES; ETHANOL; AMINES; NUCLEAR magnetic resonance; SPECTRUM analysis
- Publication
Heteroatom Chemistry, 2015, Vol 26, Issue 1, p5
- ISSN
1042-7163
- Publication type
Article
- DOI
10.1002/hc.21200