Addition reactions of 2-polyfluoroalkyl substituted 1,3-thiazolin-4-one derivatives
Graphic 2-Polyfluoroalkyl-5-methoxycarbonylmethylene-thiazolin-4-ones react as dienophiles on the exo-cyclic ylidene bond to give spiro-derivatives and as 1,3-dienes with olefins to give dihydropyranothiazole derivatives. The endo-cyclic CN bond in these compounds do not enter into the cycloadditio...
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Published in | Journal of fluorine chemistry Vol. 125; no. 9; pp. 1351 - 1356 |
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Main Authors | , , , , |
Format | Journal Article |
Language | English |
Published |
LAUSANNE
Elsevier B.V
01.09.2004
Elsevier |
Subjects | |
Online Access | Get full text |
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Summary: | Graphic
2-Polyfluoroalkyl-5-methoxycarbonylmethylene-thiazolin-4-ones react as dienophiles on the exo-cyclic ylidene bond to give spiro-derivatives and as 1,3-dienes with olefins to give dihydropyranothiazole derivatives. The endo-cyclic CN bond in these compounds do not enter into the cycloaddition reactions. |
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ISSN: | 0022-1139 1873-3328 |
DOI: | 10.1016/j.jfluchem.2004.04.003 |