POLYMORPHS OF TELMISARTAN, PROCESSES FOR PREPARING THEM AND THEIR USE IN THE PREPARATION OF A PHARMACEUTICAL COMPOSITION

摘要

Polymorphs of telmisartan, processes for preparing them and their use in the preparation of a pharmaceuticalcompositionAbstractThe invention relates to polymorphs of 4'-[2-n-propyl-4- methyl-6-(1-methylbenzimidazol-2-yl)benzimidazol-1- ylmethyl]biphenyl-2-carboxylic acid (INN: telmisartan),particularly polymorphic form B, mixtures of the polymorphs, processes for preparing telmisartan containing form B and the use thereof for preparing a pharmaceutical composition.