1,3-Dipolar cycloaddition of 1-substituted 3,3,3-trifluoropropenes to ethyl cyanocarboxylate N-oxide
Autor: | Yuriy N. Markitanov, Vadim M. Timoshenko, Yuriy G. Shermolovich |
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Rok vydání: | 2018 |
Předmět: |
Sulfonyl
chemistry.chemical_classification Trifluoromethyl 010405 organic chemistry Organic Chemistry Thermal decomposition Oxide Substituent 010402 general chemistry 01 natural sciences Medicinal chemistry Cycloaddition 0104 chemical sciences chemistry.chemical_compound chemistry 1 3-Dipolar cycloaddition Sulfamide |
Zdroj: | Chemistry of Heterocyclic Compounds. 54:89-92 |
ISSN: | 1573-8353 0009-3122 |
DOI: | 10.1007/s10593-018-2236-8 |
Popis: | 3,3,3-Trifluoropropene derivatives containing a sulfonyl, sulfoximine, or sulfamide substituent at position 1 were used in 1,3-dipolar cycloaddition reaction with ethyl cyanocarboxylate N-oxide generated by thermal decomposition of ethyl oximinochloroacetate, resulting in the formation of isomeric 4(5)-substituted ethyl 5(4)-(trifluoromethyl)-4,5-dihydroisoxazole-3-carboxylates and ethyl 4-(trifluoromethyl) isoxazole-3-carboxylate. |
Databáze: | OpenAIRE |
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