methylparaben cocrystal form "A" of [4-(3-Fluoro-5-trifluoromethyl-pyridin-2-yl)-piperazin-l-yl]-[5-methanesulfonyl-2- ((S) -2,2,2-trifluoro- 1 -methyl-ethoxy) -phenyl] -methanone

methylparaben cocrystal form "A" of [4-(3-Fluoro-5-trifluoromethyl-pyridin-2-yl)-piperazin-l-yl]-[5-methanesulfonyl-2- ((S) -2,2,2-trifluoro- 1 -methyl-ethoxy) -phenyl] -methanone

The present invention relates to four distinct crystalline forms and to an amorphous form of [4-(3-Fluoro-5-trifluoromethyl-pyridin-2-yl)-piperazin-1-yl]-[5-methanesulfonyl-2-((S)-2,2,2-trifluoro-1-methyl-ethoxy)-phenyl]-methanone, and to their use in the preparation of pharmaceutical compositions....

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Bibliographische Detailangaben
Hauptverfasser: DEYNET-VUCENOVIC, ANNETTE, PINARD, EMMANUEL, GRASSMANN, OLAF, SCHWITTER, URS, LINDENSTRUTH, KAI, ROHRER, FRANZISKA E, BUBENDORF, ANDRÉ, DIODONE, RALPH
Format: Patent
Sprache:eng ; pol
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The present invention relates to four distinct crystalline forms and to an amorphous form of [4-(3-Fluoro-5-trifluoromethyl-pyridin-2-yl)-piperazin-1-yl]-[5-methanesulfonyl-2-((S)-2,2,2-trifluoro-1-methyl-ethoxy)-phenyl]-methanone, and to their use in the preparation of pharmaceutical compositions. The compounds of present invention are suitable for the treatment of psychoses, pain, neurodegenerative disfunction in memory and learning, schizophrenia, dementia and other diseases in which cognitive processes are impaired, such as attention deficit disorders or Alzheimer's disease.