1-Benzyl-3′-[(1H-indol-3-yl)carbon-yl]-1′-methyl-2-oxo-4′-(pyridin-3-yl)spiro-[indoline-3,2′-pyrrolidine]-3′-carbo-nitrile

摘要

In the title compound, C34H27N5O2, the central pyrrolidine ring adopts an envelope conformation, with the N atom as the flap. The mean planes of the two indoline ring systems are inclined to the mean plane of the central pyrrolidine ring by 86.26 (9) and 69.30 (9), respectively. The dihedral angle between the benzene and pyridine rings is 75.09 (11). In the crystal, molecules are linked by N—HN and C—HN hydrogen bonds, forming sheets parallel to the ab plane. Struct.