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CAMBREX CHARLES CITY, INC.

CAMBREX CHARLES CITY, INC. Patent applications
Patent application numberTitlePublished
20100317857PROCESS FOR PREPARING ANHYDROUS ARIPIRAZOLE TYPE I - Type I anhydrous aripiprazole is prepared by dissolving aripiprazole (or an acid salt thereof) in an alcoholic solvent, optionally containing water, at elevated temperature, adding seed crystals of Type 1 anhydrous aripiprazole to the solution, cooling the mixture, and isolating crystals aripiprazole and drying the isolated crystals to obtain low moisture Type 1 anhydrous aripiprazole.12-16-2010