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- Title
Fluoro-containing 4-ethylidene-2,4-dihydropyrazol-3-ones in the Diels-Alder reaction with cyclopentadiene and cyanamines.
- Authors
Sokolov, V.; Aksinenko, A.; Epishina, T.; Goreva, T.
- Abstract
The fluorinated 4-ethylidene-2,4-dihydropyrazol-3-ones act as heterodienes and dienophiles in the Diels-Alder reaction with amines and cyclopentadiene to give 1,4-dihydropyrazolo[4,3- e]-1,3-oxazines and spirobicyclo[2.2.1]hept-5-ene-2,4′-pyrazolones, respectively.
- Subjects
DIELS-Alder reaction; CHEMICAL reactions; ORGANIC compounds; ACYLATION; ACYLOIN reaction
- Publication
Russian Journal of General Chemistry, 2012, Vol 82, Issue 10, p1728
- ISSN
1070-3632
- Publication type
Article
- DOI
10.1134/S1070363212100155