会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • 4-amino(alkyl)cyclohexane-1-carboxamide compound and use thereof
    • 4-氨基(烷基)环己烷-1-甲酰胺化合物及其用途
    • US5478838A
    • 1995-12-26
    • US204211
    • 1994-03-07
    • Masafumi AritaTadamasa SaitoHirofumi OkudaHiroyuki SatoMasayoshi Uehata
    • Masafumi AritaTadamasa SaitoHirofumi OkudaHiroyuki SatoMasayoshi Uehata
    • C07D213/75C07D213/81C07D237/20C07D239/42C07D239/48C07D239/50C07D471/04A61K31/435
    • C07D213/75C07D213/81C07D237/20C07D239/42C07D239/48C07D239/50C07D471/04
    • 4-Amino(alkyl)cyclohexane-1-carboxamide compounds of the formula (I) ##STR1## wherein each symbol is as defined in the Specification, isomers thereof and pharmaceutically acceptable acid addition salts thereof.The 4-amino(alkyl)cyclohexane-1-carboxamide compounds, isomers thereof and pharmaceutically acceptable acid addition salts thereof of the present invention have potent and long-lasting coronary, cerebral, renal and peripheral blood flow increasing actions and are less toxic, and thus are useful as a potent and long-lasting antihypertensive agent and an agent for the prevention and treatment of diseases in the circulatory organs such as coronary, cerebral, renal and peripheral arteries. Moreover, the compounds of the present invention exhibit inhibitory action on experimental asthma of guinea pigs, which is caused by histamine inhalation, and inhibitory action on contraction of trachea strips isolated from guinea pigs, which is caused by acetylcholine, and thus are useful as therapeutic agents for asthma.
    • PCT No.PCT / JP92 / 01139 Sec。 371日期:1994年3月7日 102(e)1994年3月7日PCT PCT 1992年9月4日PCT公布。 公开号WO93 / 05021 日期:1993年3月18日4-氨基(烷基)环己烷-1-甲酰胺化合物其中每个符号如本说明书中所定义,其异构体和其药学上可接受的酸加成盐。 本发明的4-氨基(烷基)环己烷-1-甲酰胺化合物,其异构体及其药学上可接受的酸加成盐具有强力和持久的冠状动脉,脑,肾和外周血流量增加作用,毒性较小, 因此可用作有效和持久的抗高血压剂和用于预防和治疗循环器官如冠状动脉,脑,肾和外周动脉疾病的药剂。 此外,本发明的化合物对由组胺吸入引起的豚鼠的实验性哮喘具有抑制作用,并且对由乙酰胆碱引起的豚鼠分离的气管条的收缩具有抑制作用,因此可用作治疗 哮喘药物。