Research Article: (4RS)-Methyl 4-cyano-4-cyclo­hexyl-4-phenyl­butano­ate

Date Published: June 01, 2012

Publisher: International Union of Crystallography

Author(s): Gui-Sheng Sun, Yu-Lai Hu, Dan-Feng Huang, Chang-Ming Xu.

http://doi.org/10.1107/S1600536812021320

Abstract

In the crystal structure of the title compound, C18H23NO2, there are only van der Waals inter­actions present. The cyclo­hexyl ring has a chair conformation. The longer axes of the displacement parameters of the non-H atoms forming the ethyl­methyl­carboxyl­ate skeleton are perpendicular to the plane through the non-H atoms of this skeleton.

Partial Text

For general background to pharmaceutical applications of methyl 4-cyano-4-cyclo­hexyl-4-phenyl­butano­ates, see: Hartmann & Batzl (1986 ▶), Hartmann et al. (1992 ▶); Fadel & Garcia-Argote (1996 ▶).

 

Source:

http://doi.org/10.1107/S1600536812021320

 

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