The present invention relates to compounds of formula (I) wherein R1, R2, R3, and Z- have one of the meanings as indicated in the specification or a pharmaceutically acceptable salt thereof, to the use of compounds of formula (I) as a medicament, to pharmaceutical composition comprising at least one compound of formula (I), as well as to medicament combinations containing one or more compounds of formula (I).
The present invention relates to compounds of formula (I)
wherein R1, R2, R3, and Z− have one of the meanings as indicated in the specification or a pharmaceutically acceptable salt thereof, to the use of compounds of formula (I) as a medicament, to pharmaceutical compositions comprising at least one compound of formula (I), as well as to medicament combinations containing one or more compounds of formula (I).