880100-45-8Relevant academic research and scientific papers
New betamimetics for the treatment of respiratory complaints
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Page/Page column 17, (2010/10/20)
The present invention relates to compounds of formula 1 wherein the groups n, m, B, X and R1 may have the meanings given in the claims and specification, processes for preparing them and their use as pharmaceutical compositions, particularly as pharmaceutical compositions for the treatment of respiratory complaints.
