Mostrando 4 resultados de: 4
(1α, 12α)-ethyl 15-ethoxy-4-hydroxy-2-oxo-9-oxatetracyclo[10.2. 2.0<sup>1,10</sup>.0<sup>3,8</sup>]hexadeca4,6,8,13-tetraene-13-carboxylate
ArticleAbstract: (E)-Ethyl 3-(4-oxo-4H-chromen-3-yl)acrylate reacts in a Domino reaction with ethyl vinyl ether via iPalabras claves:Autores:Araya-Maturana R., Flörke U., Jorge Hebkp_redia-Moya, Krohn K.Fuentes:scopus4-Acetyl-3,3-diethyl-5-hydr-oxy-2-morpholino-2,3-dihydro-1-benzofuran
ArticleAbstract: In the title compound, C18H25NO4, the benzofuran ring is almost planar and the morpholino ring displPalabras claves:Autores:Araya-Maturana R., Ibãez A., Martínez-Cifuentes M., Oney O. Ramírez-Rodríguez, Vega A.Fuentes:scopus8,8-Diethyl-1,4,5,8-tetra-hydro-naphthalene-1,4,5-trione
ArticleAbstract: The title mol-ecule, C14H14O3, contains two fused six-membered carbon rings with keto groups at posiPalabras claves:Autores:Araya-Maturana R., Ibãez A., Martínez-Cifuentes M., Oney O. Ramírez-Rodríguez, Vega A.Fuentes:scopus9,10-Dihydr-oxy-4,4-dimethyl-5,8-dihydro-anthracen-1(4H)-one
ArticleAbstract: In the title mol-ecule, C16H16O3, the ring system is planar and an intramolecular hydrogen bond is pPalabras claves:Autores:Araya-Maturana R., Ibãez A., Martínez-Cifuentes M., Oney O. Ramírez-Rodríguez, Vega A.Fuentes:scopus