ACYLSULFONAMIDO- AND SULFONAMIDOPYRIDINE-2-CARBOXYLIC ACID ESTERS AND THEIR PYRIDINE N-OXIDES, PROCESSES FOR THEIR PREPARATION AND THEIR USE AS MEDICAMENTS

摘要

of the disclosure: Acylsulfonamido- and sulfonamidopyridine-2-carboxylic acid esters and their pyridine N-oxides, processes for their preparation and their use as medicaments The invention relates to acylsulfonamido- and sulfonamidopyridine-2-carboxylic acid esters and their pyridine N-oxides of the formula I formula I <IMG> in which A = R3 and B = X-NR5R6 or B = R3 and A = X-NR5R6. The compounds are suitable as medicaments against fibrotic diseases.