C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 451/04 (2006.01) A61K 31/40 (2006.01) A61P 1/00 (2006.01)
Patent
CA 2603654
The invention provides a crystalline hydrochloride salt of 1-isopropyl-2-oxo- 1,2-dihydroquinoline-3-carboxylic acid {(1S,3R,5R)-8-[(R)-2-hydroxy-3- (methanesulfonyl-methyl-amino)propyl]-8-azabicyclo[3.2.1]oct-3-yl}amide or a solvate thereof. The invention also provides pharmaceutical compositions comprising such crystalline salt forms, methods of using such crystalline salt forms to treat diseases associated with 5 HT4 receptor activity, and processes useful for preparing such crystalline salt forms.
L'invention concerne un chlorhydrate cristallin d'acide 1-isopropyl-2-oxo-1,2-dihydroquinoline-3-carboxylique {(1S,3R,5R)-8-[(R)-2-hydroxy-3-(méthanesulfonyl-méthyl-amino)propyl]-8-azabicyclo[3.2.1]oct-3-yl}amide ou un solvate de celui-ci. L'invention concerne également des compositions pharmaceutiques comprenant ces formes de sel cristallin, des méthodes d'utilisation de ces formes de sel cristallin pour traiter des maladies associées à l'activité de récepteur de 5 HT4 et des procédés utiles pour la préparation de ces formes de sel cristallin.
Chao Robert
Fatheree Paul R.
Genov Daniel
Goldblum Adam
Turner S. Derek
Theravance Inc.
Torys Llp
LandOfFree
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