Crystal structures of methyl 3-(4-iso­propyl­phen­yl)-1-methyl-1,2,3,3a,4,9b-hexa­hydro­thio­chromeno[4,3-b]pyrrole-3a-carboxyl­ate, methyl 1-methyl-3-(o-tol­yl)-1,2,3,3a,4,9b-hexa­hydro­thio­chromeno[4,3-b]pyrrole-3a-carboxyl­ate and methyl 1-methyl-3-(o-tol­yl)-3,3a,4,9b-tetra­hydro-1H-thio­chromeno[4,3-c]isoxazole-3a-carboxyl­ate

In the title compounds, C(23)H(27)NO(2)S, (I), and C(21)H(23)NO(2)S, (II), the pyrrole rings have envelope conformations with the C atom substituted by the benzene ring as the flap. In the third title compound, C(20)H(21)NO(3)S, (III), the isoxazole ring has a twisted conformation on the C—C bond su...

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Detalles Bibliográficos
Autores principales: Raja, R., Suresh, M., Raghunathan, R., SubbiahPandi, A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4459360/
https://www.ncbi.nlm.nih.gov/pubmed/26090125
http://dx.doi.org/10.1107/S2056989015008063

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