Furyl(aryl)alkanes and Their Derivatives. 19. Synthesis of Benzofuran Derivatives via 2-Hydroxyaryl-R-(5-methylfur-2-yl)methanes. Reaction of Furan Ring Opening - Benzofuran Ring Closure Type
| Autor: | Gennadij D. Krapivin, Vladimir T. Abaev, Andrey Gutnov, V. E. Zavodnik, Alexander V. Butin |
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| Rok vydání: | 1999 |
| Předmět: |
2-Hydroxybenzylic alcohols
2-methylfuran 2-hydroxyaryl(5-methylfur-2- yl)alkanes 3-R-benzo[b]furans recyclization Aryl Organic Chemistry Pharmaceutical Science Alkylation Ring (chemistry) Analytical Chemistry lcsh:QD241-441 chemistry.chemical_compound lcsh:Organic chemistry chemistry Chemistry (miscellaneous) Furan Drug Discovery Molecular Medicine Organic chemistry 2-Methylfuran Physical and Theoretical Chemistry Benzofuran |
| Zdroj: | Molecules; Volume 4; Issue 7; Pages: 204-218 Molecules, Vol 4, Iss 7, Pp 204-218 (1999) |
| ISSN: | 1420-3049 |
| Popis: | 2-Hydroxyaryl(5-methylfur-2-yl)alkanes synthesized by alkylation of 2-methylfuran with various 2-hydroxybenzylic alcohols, were rearranged into corresponding 3-R-benzo[b]furan derivatives by treatment with ethanolic HCl solution. These compounds can not be transformed into dibenzoxazulenium salts. |
| Databáze: | OpenAIRE |
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