Carbocyclic carboxylic acid amides and esters of azabicyclic compounds
申请人:A. H. Robins Company, Incorporated
公开号:US05244907A1
公开(公告)日:1993-09-14
Novel 1-azabicyclo[3.2.1]octan-5-ylmethyl and 1-azabicyclo[3.3.1]nonan-5-ylmethyl amines and alcohols are coupled with aryl carboxylic acids to obtain compounds having the formula: ##STR1## wherein X is --O-- or --NH-- and n is 1 or 2 which are useful in increasing gastric motility, in preventing emesis and emesis caused by anticancer treatments, anxiety, certain arrhythmias, and disorders caused by serotonin imbalances.
[Problems] Provided is a compound which has an antagonistic action on a muscarinic M
3
receptor and is useful as an active ingredient of a prophylactic and/or therapeutic agent for an inflammatory disease such as a chronic obstructive pulmonary disease (COPD), asthma and the like.
[Means for Solving Problems] The present inventors have made studies on a compound having an antagonistic action on the binding of a muscarinic M
3
receptor, and they have found that an aza-bridged-ring compound or a salt thereof has an antagonistic action on the binding of a muscarinic M
3
receptor, thereby completing the present invention. The aza-bridged-ring compound of the present invention has an antagonistic action on the binding of a muscarinic M
3
receptor, and can be used as a prophylactic and/or therapeutic agent for an inflammatory disease such as a chronic obstructive pulmonary disease (COPD), asthma and the like.
[PROBLEMS] Provided is a compound which has an antagonistic action on a muscarinic M3 receptor and is useful as an active ingredient of a prophylactic and/or therapeutic agent for an inflammatory disease such as a chronic obstructive pulmonary disease (COPD), asthma and the like.
[MEANS For SOLVING PROBLEMS] The present inventors have made studies on a compound having an antagonistic action on the binding of a muscarinic M3 receptor, and they have found that an aza-bridged-ring compound or a salt thereof has an antagonistic action on the binding of a muscarinic M3 receptor, thereby completing the present invention. The aza-bridged-ring compound of the present invention has an antagonistic action on the binding of a muscarinic M3 receptor, and can be used as a prophylactic and/or therapeutic agent for an inflammatory disease such as a chronic obstructive pulmonary disease (COPD), asthma and the like.