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http://hdl.handle.net/10553/37103
| Título: | Formation of bioactive benzofuran via oxidative coupling, using coconut water (Cocos nucifera L.) as biocatalyst | Autores/as: | Rodrigues, Luís Cezar Barbosa-Filho, José Maria Gomes Marques, Sany Delany Pereira Borges, Flávio Valadares De Araújo Silva, Luiz André Herrera Bravo de Laguna, Irma Mioso, Roberto |
Clasificación UNESCO: | 2302 Bioquímica 330990 Microbiología de alimentos |
Palabras clave: | Bioprocess Biotransformation Neolignans Peroxidase Cocos nucifera |
Fecha de publicación: | 2017 | Publicación seriada: | Organic Communications | Resumen: | The capacity of simple coconut water, which contains natural peroxidases, to act as a biocatalyst for the oxidative coupling-cyclization of p-(OH)-phenylpropanoids, was evaluated in this work. As a result, dimeric forms of isoeugenol (licarin A) and methyl p-coumarate (methyl dehydrodicoumarate) were obtained. The products of the reactions were characterized by optical rotatory dispersion, and H-1-NMR and C-13-NMR spectroscopy. The oxidative coupling-cyclization mechanism for coniferyl alcohol is proposed. | URI: | http://hdl.handle.net/10553/37103 | ISSN: | 1307-6175 | DOI: | 10.25135/acg.oc.10.16.11.449 | Fuente: | Organic Communications [ISSN 1307-6175], v. 10, p. 72-78 |
| Colección: | Artículos |
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