Crystalline form of a 3-phenoxymethylpyrrolidine compound

摘要

The invention provides a crystalline hydrochloride salt of (S)-3-[(S)-1-(4-chlorophenoxy)-2-methylpropyl]pyrrolidine. This invention also provides pharmaceutical compositions comprising the crystalline salt, processes and intermediates for preparing the crystalline salt, and methods of using the crystalline salt to treat diseases.

主权项

1. A method of treating a patient that is suffering from attention deficit hyperactivity disorder, comprising administering a therapeutically effective amount of a crystalline salt of (S)-3-[(S)-1-(4-chlorophenoxy)-2-methylpropyl]pyrrolidine and hydrochloric acid in a 1:1 molar ratio, characterized by a powder x-ray diffraction pattern comprising diffraction peaks at 2θ values of 8.78±0.20, 15.26±0.20, 19.08±0.20, 20.36±0.20, 21.50±0.20, and 25.46±0.20.