NOVEL POLYMORPH V OF TORASEMIDE

• Main Authors: DUMI&CACUTE, DANILOVSKI, ALEKSANDAR, KLEPI&CCARON, TUDJA, MARIJAN, FILI&CACUTE
• Format: Patent
• Language: English; French
• Published: 22.11.2001
• Edition: 7
• Subjects: CHEMISTRY; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; ORGANIC CHEMISTRY; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS

The invention relates to a novel polymorph V of torasemide, to a process for its preparation, to its use as a raw material for the preparation of crystalline modifications I and III of torasemide, to amorphous torasemide modifications and to pharmaceutically acceptable salts of torasemide, to pharmaceutical forms containing the said novel polymorph V of torasemide as the active ingredient as well as to its use. La présente invention concerne un nouveau polymorphe V de torasémide, un procédé pour son élaboration, son utilisation comme matière de départ pour l'élaboration des modifications cristallines I et III du tosasémide, des modifications de torasémide amorphe et des sels de torasémide pharmaceutiquement admis, des formes pharmaceutiques contenant ledit nouveau polymorphe V du torasémide intervenant comme principe actif, ainsi que son utilisation.