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Ethyl (2S,4R)-4-(4-bromo­phen­yl)-2-hydr­oxy-5,10-dioxo-3,4,5,10-tetra­hydro-2H-benzo[g]chromene-2-carboxyl­ate

In the crystal structure of the title compound, C(22)H(17)BrO(6), the quinone ring makes a dihedral angle of 81.84 (3)° with the benzene ring. The chiral C atoms, viz. the ring C atoms bearing the hydr­oxy and bromo­phenyl substituents, exhibit R and S configurations, respectively. The terminal ethy...

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Detalles Bibliográficos
Autores principales: Zhang, Wei, Wang, Yifeng, Zhang, Guangcun, Xu, Xiangsheng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979899/
https://www.ncbi.nlm.nih.gov/pubmed/21579809
http://dx.doi.org/10.1107/S1600536810001315