(S)-(2- (6-Chloro-7-methyl-1H-benzo D imidazol-2-yl) -2-methylpyrrolidin-1-yl) (5-methoxy-2- (2H-1, Crystalline form of 2,3-triazol-2-yl) phenyl) methanone and its use as an orexin receptor antagonist

摘要

The invention relates to crystalline forms of (S)-(2-(6-chloro-7-methyl-1H-benzo[d]imidazol-2-yl)-2-methylpyrrolidin-1-yl)(5-methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl)methanone, processes for the preparation thereof, pharmaceutical compositions containing such crystalline forms, pharmaceutical compositions prepared from such crystalline forms, and their use as a medicament, especially as orexin receptor antagonists.