2,2-Diethyl 4-methyl 5-(4-nitro­phen­yl)-4-phenyl­pyrrolidine-2,2,4-tricarboxyl­ate

The title compound, C(24)H(26)N(2)O(8), was synthesized by the cyclo­addition reaction of methyl 2-phenyl­acrylate, diethyl 2-amino­malonate and 4-nitro­benzaldehyde. The pyrrolidine ring exhibits an envelope conformation. The two benzene rings are located on opposite sides of the pyrrolidine ring and subtend a dihedral angle of 59.16 (14)°. The crystal packing is stabilized by N—H⋯O and weak C—H⋯O hydrogen bonding.