首页> 外国专利> Use of sulphonamido:phenyl benzo:naphthyridine - for treating allergic rhinitis or conjunctivitis, and also for treating e.g. nasal polyps

Use of sulphonamido:phenyl benzo:naphthyridine - for treating allergic rhinitis or conjunctivitis, and also for treating e.g. nasal polyps

机译:磺酰胺基:苯基苯并:萘啶的用途-用于治疗变应性鼻炎或结膜炎,以及治疗例如鼻息肉

摘要

The use of 1,2,3,4,4a,10b-hexahydro- 6-(sulphonamido-phenyl)-benzo (c)-(1,6) naphthyridine derivs. of formula (I) or their salts for prodn. of medicaments for treatment of allergic and/or chronic deficiency reactions in the upper respiratory tract (throat, nose) and neighbouring regions (sinuses, eyes), e.g. allergic or chronic rhinitis-sinusitis, allergic conjunctivitis and nasal polyps: R1 is 1-4C alkyl; R2,R3 are H, 1-4C alkyl or 1-4C alkoxy; R4 is H, Me or OMe; R5 is H or 1-4C alkyl; R6 is 1-4C alkyl or phenyl (opt. substd. by 1 or 2 of 1 or 2 of 1-4C alkyl, 1-4C alkyl, 1-4C alkoxy, OH and halogen). Pref. (I) is (-)-cis-8,9-dimethoxy- 1,2,3,4,4a,10b-hexahydro-2-methyl- 6-(4-(p-toluene sulphonamido)-phenyl)- benzo (c)0(1,6) naphthyridine. USE - (I) are known bronchospasmolytic agents described in WO9117991. (I) are applied in conventional formulations (e.g. emulsion, suspensions, ointments, sprays (e.g. nasal sprays) or solns. (e.g. eye drops)) contg. 0.1-99 % (I).
机译:使用1,2,3,4,4a,10b-六氢-6-(磺酰胺基-苯基)-苯并(c)-(1,6)萘啶衍生物。式(I)的化合物或其产物的盐。用于治疗上呼吸道(咽喉,鼻子)和邻近区域(鼻窦,眼睛)的过敏和/或慢性缺乏反应的药物,例如过敏性或慢性鼻炎-鼻窦炎,过敏性结膜炎和鼻息肉:R1为1-4C烷基; R 2,R 3为H,1-4C烷基或1-4C烷氧基; R4是H,Me或OMe; R5是H或1-4C烷基; R 6是1-4C烷基或苯基(优选1-4C烷基,1-4C烷基,1-4C烷氧基,OH和卤素中的1或2个中的1个或2个)。首选(I)是(-)-顺-8,9-二甲氧基-1,2,3,4,4a,10b-六氢-2-甲基-6-(4-(对甲苯磺酰胺基)-苯基)-苯并(c)0(1,6)萘啶。用途(I)是在WO9117991中描述的已知的支气管痉挛溶解剂。 (I)以常规配方(例如乳液,混悬剂,软膏,喷雾剂(例如鼻喷雾剂)或溶剂(例如滴眼剂))施用。 0.1-99%(I)。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号