Aplicaciones de la espectrometría de masas para la identificación de algunos isoxazoles 3,4,5-trisustituidos
- Cecilia Polo Polo 1
- Vicente Ramos Estrada 1
- Tomás Torroba Pérez 1
- A. Alberola 2
- 1 Universidad de Extremadura. Departamento de Química Orgánica e Inorgánica
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2
Universidad de Valladolid
info
ISSN: 0214-039X
Year of publication: 1987
Volume: 1
Issue: 1
Pages: 45-49
Type: Article
More publications in: Acta Veterinaria
Abstract
4-Alkyl-, 4-alkenyl- and 4-alkoxyalkyl-3,5-dimethylisoxazoles present identical or comparable fragmentation processes, upon electron impact. 4- (1-Phenyl)alkyl- and 4-(1-phenyl)alkoxymethyl-3,5-dimethylisoxazoles as well as 3,5-dimethylisoxawl-4-yl-acetonitrile reveal different fragmentation patterns, due in each case, to the 4-substituent of the isoxazole ring.
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