C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 333/20 (2006.01) A61K 31/381 (2006.01) A61P 25/00 (2006.01)
Patent
CA 2703561
The present invention relates to a novel polymorphic form of Rotigotine characterized by at least one of the following X- ray powder diffraction peaks: 12.04, 13.68, 17.72 and 19.01 ~ 0.2 (°20), measured with a Cu-K .alpha. irradiation (1.54060 A), and a process for production thereof, which is useful for the manufacture of a stable medicament for treating or alleviating symptoms of Parkinson's Disease and other dopamine-related disorders.
La présente invention porte sur une nouvelle forme polymorphe de Rotigotine caractérisée par au moins l'un des pics de diffraction des rayons X sur poudre suivants : 12,04, 13,68, 17,72 et 19,01 ± 0,2 (°2?), mesurés avec une irradiation Cu-Ka (1,54060 Å). L'invention porte également sur un procédé de fabrication de cette nouvelle forme polymorphe, qui est utile pour la fabrication d'un médicament stable pour le traitement ou le soulagement de symptômes de la maladie de Parkinson et autres troubles se rapportant à la dopamine.
Quere Luc
Riedner Jens
Wolff Hans-Michael
Robic
Ucb Pharma Gmbh
LandOfFree
Novel polymorphic form of rotigotine and process for production does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Novel polymorphic form of rotigotine and process for production, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Novel polymorphic form of rotigotine and process for production will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1753230