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Dolitzky

Ben-Zion Dolitzky, Petach Tikva IL

Patent application numberDescriptionPublished
20090093631Processes for the preparation of a linezolid intermediate, linezolid hydroxide - Provided are methods for the enantiomeric purification of Linezolid hydroxide, comprising providing a solution or a slurry of Linezolid hydroxide and a solvent selected from alcohols and ketones and crystallizing Linezolid hydroxide from the solution or slurry to obtain Linezolid hydroxide with a low content of S isomer.04-09-2009
20090326033Carvedilol - This invention relates to an improved process of preparing carvedilol, as well as a new crystalline hydrate and solvate and forms of carvedilol, processes for the manufacture thereof, and pharmaceutical compositions thereof.12-31-2009

Patent applications by Ben-Zion Dolitzky, Petach Tikva IL

Yehudit Dolitzky, Petah Tiqva IL

Patent application numberDescriptionPublished
20100120848STABLE PHARMACEUTICAL FORMULATIONS OF MONTELUKAST SODIUM - The invention encompasses stable pharmaceutical compositions comprising montelukast or salts thereof and methods of preparing the same.05-13-2010

Yehudit Dolitzky, Petach Tikva IL

Patent application numberDescriptionPublished
201000816952-N-{5-[ [4-[2-(methyl-2-pyridinylamino) ethoxy] phenyl]methyl]-2,4-thiazolidinedione) butanedioic acid, methods of preparation and compositions with rosiglitazone maleate - Disclosed is an isolated compound of the formula:04-01-2010