2-(4-Chloro-phen-yl)-5-(cyclo-hex-1-en-1-yl)-3-(4-methyl-phenyl-sulfon-yl)-1-phenyl-imidazolidin-4-one.

In the title compound, C(28)H(27)ClN(2)O(3)S, the central imidazolidine ring adopts an envelope conformation with the C atom bearing the chloro-phenyl ring at the flap. The geometry around the S atom is distorted tetra-hedral. Three methyl-ene groups of the cyclo-hexene ring are disordered over two sets of sites [site occupancies = 0.562 (10) and 0.438 (10)]. The crystal packing is stabilized by C-H⋯π inter-actions.