Artículo
Synthesis of triaryls: hydroxy and amine dinaphthyl anddiphenanthryl aryls by one-pot electron-transfer nucleophilicsubstitution reactions
Fecha de publicación:
01/2014
Editorial:
Pergamon-Elsevier Science Ltd.
Revista:
Tetrahedron
ISSN:
0040-4020
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
A new one-pot synthetic route to achieve the preparation of hydroxy and amine binaphthyl and biphenanthryl aryls is here reported. This approach involves the reaction of 1,4-bromoiodobenzene, 4,4′-diiodobiphenyl, and 1,4- and 1,5-diiodonaphthalene with the anions of 2-naphthylamine, 2-naphthol, and 9-phenanthrylamine under irradiation in liquid ammonia. The reactions proceed to afford triaryl derivatives in moderate to good yields (∼45% of 1,4-phenylene- and 1,4-naphthylene-1,1′-dinaphthalen-2-ols as well as 1,4-phenylene-1,1′-dinaphthalen-2-amine and 10,10′-diphenanthren-9-amine). Lower yields (27%) of polyaryl derivatives are obtained by reaction of 4,4′-diiodobiphenyl with anions of 2-naphthol and 9-phenanthrylamine
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(INFIQC)
Articulos de INST.DE INVESTIGACIONES EN FISICO- QUIMICA DE CORDOBA
Articulos de INST.DE INVESTIGACIONES EN FISICO- QUIMICA DE CORDOBA
Citación
Jimenez, Liliana Beatriz; Pierini, Adriana Beatriz; Borioni, José Luis; Torres, Natalia Vanesa; Synthesis of triaryls: hydroxy and amine dinaphthyl anddiphenanthryl aryls by one-pot electron-transfer nucleophilicsubstitution reactions; Pergamon-Elsevier Science Ltd.; Tetrahedron; 70; 22; 1-2014; 3614-3620
Compartir
Altmétricas