Ethyl (2Z)-3-oxo-2-(3,4,5-tri­meth­oxy­benzyl­idene)butano­ate

In the title compound, C(16)H(20)O(6), the conformation about the C=C double bond [1.344 (2) Å] is Z. With respect to this bond, the ketone is almost coplanar [C—C—C—O torsion angle = −179.60 (10)°] and the ester is almost perpendicular [C—C—C—O = 78.42 (13)°]. The meth­oxy substituents of the centr...

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Detalles Bibliográficos
Autores principales: Zukerman-Schpector, Julio, Hino, Camila Lury, Moran, Paulo J. S., de Paula, Bruno R. S., Ng, Seik Weng, Tiekink, Edward R. T.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3884456/
https://www.ncbi.nlm.nih.gov/pubmed/24427096
http://dx.doi.org/10.1107/S1600536813023374

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3884456/
https://www.ncbi.nlm.nih.gov/pubmed/24427096
http://dx.doi.org/10.1107/S1600536813023374

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