REMEDIES/PREVENTIVES FOR FREQUENT URINATION/URINARY INCONTINENCE AND TROPONE DERIVATIVES
申请人:Nippon Kayaku Kabushiki Kaisha
公开号:EP0995741A1
公开(公告)日:2000-04-26
Remedies / preventives (therapeutic or preventive agents) against frequent urination (pollakiuria) / urinary incontinence which contain as an active ingredient compound having a tropone structure or pharmacologically acceptable salt thereof and a novel compound having the tropone structure. The compounds having a tropone structure and having the above pharmacological effects are those represented by, for example, general (1):
wherein R1 and R2 represent each a hydrogen atom, lower alkyl group, etc., R3 represents -OR or -NR2 ; R4, R5 and R12 represents each a hydrogen atom or a lower alkyl group, X represents a nitrogen atom or CH, Z represents -CHAr2, an unsubstituted or substituted phenyl, etc. m is 1 or 2. These compounds are novel ones excluding those wherein Z is -CH Ar2.
针对尿频(pollakiuria)/尿失禁的补救剂/预防剂(治疗剂或预防剂),其活性成分包含具有托品酮结构的化合物或其药理学上可接受的盐,以及具有托品酮结构的新型化合物。具有托品酮结构并具有上述药理作用的化合物是由例如通式(1)所代表的化合物:
其中 R1 和 R2 分别代表氢原子、低级烷基等,R3 代表-OR 或-NR2;R4、R5 和 R12 分别代表氢原子或低级烷基,X 代表氮原子或 CH,Z 代表-CHAr2、未取代或取代的苯基等,m 为 1 或 2。这些化合物均为新型化合物,不包括 Z 为-CH Ar2 的化合物。