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Wuppertal, Germany

Patent
AiCuris GmbH and Co. KG | Date: 2013-02-28

The invention relates to besylate and tosylate salts of {8-fluoro-2-[4-(3-methoxyphenyl)piperazin-1-yl]-3-[2-methoxy-5-(trifluoromethyl)phenyl]-3,4-dihydroquinazolin-4-yl}acetic acid and solvates thereof, to the use thereof in a method of treating and/or preventing virus infections, and to the use thereof to produce drugs for use in treating and/or preventing diseases, in particular use as antiviral agents, in particular against cytomegaloviruses.


The present invention relates to novel -lactam compounds, their preparation and use. In particular, this invention relates to novel -lactam compounds which are amidine substituted monobactam derivatives useful as antimicrobial agents and their preparation.


The present invention relates to an agent for the treatment and/or prophylaxis of an autoimmune disease, an agent for the formation of regulatory T cells (T


The invention relates to sodium and calcium salts of {8-fluoro-2-[4-(3-methoxyphenyl)piperazine-1-yl]-3-[2-methoxy-5-(trifluoromethyl)phenyl]-3,4-dihydroquinazoline-4-yl}acetic acid and solvates thereof, to the use thereof in a method of treatment and/or prophylaxis of virus infections and to the use thereof for producing drugs for use in methods of treatment and/or prophylaxis of diseases, more particularly the use thereof as antiviral agents, more particularly against cytomegaloviruses.


The present invention relates to the crystalline mono mesylate monohydrate salt of N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-pyridinyl)phenyl]acetamide in a definite particle size range, particle size distribution and a specific surface area range, which has demonstrated increased long term stability and release kinetics from pharmaceutical compositions, as well as to pharmaceutical compositions containing said crystalline N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-pyridinyl)phenyl]acetamide mono mesylate monohydrate having the afore-mentioned particle size range, particle size distribution and specific surface area range. Moreover, the present invention relates to the pharmacokinetic and pharmacodynamic in vivo profiles of the resultant free base of N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-pyridinyl)phenyl]-acetamide after administration of the afore-mentioned crystalline N-[5-(aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-pyridinyl)phenyl]-acetamide mono mesylate monohydrate salt to a subject in need thereof.

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