1-Benzoyl-3-[3-cyano-8-methyl-4-(1-methyl-1H-pyrrol-2-yl)-5,6,7, 8-tetrahydroquinolin-2-yl]thiourea

Abstract

In the N-substituted benzoylthiourea, C 24H 23N 5OS, the benzoylthiourea unit is nonplanar (r.m.s. deviation = 0.126 Å). The aliphatic part of the tetrahydroquinoline fusedring system is disordered over two positions in a 0.592 (5):0.408 (5) ratio. The pyridine and pyrrole rings are twisted by 55.2 (1)° in order to avoid crowding of their respective substituents. Pairs of molecules are linked by N - H⋯N hydrogen bonds, forming centrosymmetric dimers. Furthermore, an intramolecular N - H⋯O hydrogen bond stabilizes the molecular conformation.