NOVEL POLYMORPHIC FORMS OF TEMAZEPAM AND PROCESSES FOR PREPARING THE SAME

摘要

Disclosed herein are novel crystalline polymorphic forms Form I, Form II, Form III, Form IV, Form V, Form VI, Form VII, Form VIII, Form IX, Form X and amorphous form of temazepam characterized by X-ray powder diffraction patterns, DSC, TGA and IR. In addition, the invention describes processes for the preparation of the various polymorphic forms.