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- Title
α-Nitro chalcones: Structure and reaction with pyrrole.
- Authors
Berestovitskaya, V. M.; Baichurin, R. I.; Aboskalova, N. I.; Lysenko, K. A.; Berkova, G. A.; Fel'gendler, A. V.
- Abstract
According to the 1H NMR, IR, and electronic absorption spectra and X-ray diffraction data, 2-aryl-1-benzoyl-1-nitroethenes have E configuration with predominant s-cis conformation, where the nitro group lies in the plane of the double carbon-carbon bond, while the carbonyl group deviates from that plane. Reactions of 2-aryl-1-benzoyl-1-nitroethenes with pyrrole and N-methylpyrrole gave the corresponding alkylation products at the C2 atom in the heteroring.
- Subjects
KETONES; PYRROLES; AROMATIC compounds; ABSORPTION spectra; X-ray diffraction; ALKYLATION
- Publication
Russian Journal of General Chemistry, 2009, Vol 79, Issue 10, p2191
- ISSN
1070-3632
- Publication type
Article
- DOI
10.1134/S1070363209100181