Compounds derived from N - (5 - (2 - 3 - (2 - oxo 4h benzo b 1,3 oxazin - il - 1, - 1)1 - dimethyl - propilamino - 1 - hydroxy ethyl) - 2 - hydroxy phenyl) - metanosulfonamidas replaced; Pharmaceutical Composition and use in the treatment of respiratory diseases such as emphysema LungAR, bronchitis and cystic fibrosis.

摘要

Compounds derived from N - (5 - (2 - [3 - (2 - oxo 4h benzo [b] [1,3] oxazin - 1 - il) - 1,1 - dimethyl - propilamino] - 1 - hydroxy ethyl) - 2 - hydroxy phenyl) - metanosulfonamidas replacedPharmaceutical Composition and use for the treatment of respiratory diseases such as emphysema, bronchitis and cystic fibrosis.