利索-全球专利检索

  1. 登录
  2. 注册
发明授权
US06911469B2 Sulfonamide compounds and pharmaceutical use thereof 失效
磺酰胺化合物及其药物用途

Sulfonamide compounds and pharmaceutical use thereof
摘要：
A sulfonamide compound of the formula (I): R1—SO2NHCO—A—X—R2  (I) wherein R1 is alky, alkenyl, alkynyl and the like; A is an optionally substitutedheteropolycyclic group except benzimidazolyl, indolyl, 4,7-dihydrobenzimidazolyland 2,3-dihydrobenzoxazinyl; X is alkylene, oxa, oxa(lower)alkylene and the like; and R2 is optionally substituted aryl, substituted biphenylyl and the like, a salt thereof and a pharmaceutical composition comprising the same. The sulfonamide compound is effective for the diseases treatable based on their blood sugar level-depressing activity, cGMP-PDE (especially PDE-V)-inhibiting activity, smooth muscle relaxing activity, bronchodilating activity, vasodilating activity, smooth muscle cell suppressing activity, and antiallergic activity.
摘要（中）：

式（I）的磺酰胺化合物：<？in-line-formula description =“In-line Formulas”end =“lead”→> R 2 NHCO-AXR 2（I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中R 1是烷基， 烯基，炔基等; A是任选取代的杂多环基团，除了苯并咪唑基，吲哚基，4,7-二氢苯并咪唑啉-2,3-二氢苯并恶嗪基; X是亚烷基，氧杂，氧杂（低级）亚烷基等; 和R 2是任选取代的芳基，取代的联苯基等，其盐和包含它们的药物组合物。 磺胺类化合物可以基于其血糖降低活性，cGMP-PDE（特别是PDE-V）抑制活性，平滑肌松弛活性，支气管扩张活性，血管舒张活性，平滑肌细胞抑制活性，以及 抗过敏活性。

公开/授权文献
信息查询
Espacenet
0/0