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    • 2. 发明授权
    • 3-aminoalkyl-1H-indole-5-urea and amide derivatives
    • 3-氨基烷基-1H-吲哚-5-脲和酰胺衍生物
    • US4803218A
    • 1989-02-07
    • US427024
    • 1982-09-29
    • Kerry G. StanleyWinston Ho
    • Kerry G. StanleyWinston Ho
    • C07D209/16C07D401/12C07D403/12A61K31/40C07D401/14
    • C07D401/12C07D209/16C07D403/12
    • Compounds useful as antihypertensive agents which are 3-aminoalkyl-1H-indole-5-urea or amide derivatives having the following formula: ##STR1## or a pharmaceutically acceptable acid addition salts thereof, wherein: R is C.sub.1-4 loweralkyl, C.sub.1-4 loweralkoxy, phenyl, ##STR2## pyrrolyl, pyridyl or is a substituted nitrogen represented by: ##STR3## wherein R.sub.1 is H or a C.sub.1-4 loweralkyl or phenyl or cycloalkyl; R.sub.2 is H or a C.sub.1-4 loweralkyl; Y is H or halo; R.sub.3 is H or a C.sub.1-4 loweralkyl; R.sub.4 is H or a C.sub.1-4 loweralkyl; R.sub.5 is H or a C.sub.1-4 loweralkyl or carboxymethyl or carboxytrifluoromethyl; R.sub.6 is H or a C.sub.1-4 loweralkyl, and R.sub.5 and R.sub.6 may also be taken together as an N-loweralkyl-pyrrolidinylidene group.
    • 可用作抗高血压药物的化合物,其为具有下式的3-氨基烷基-1H-吲哚-5-脲或酰胺衍生物:其中:R为C 1-4低级烷基,C1-4 低级烷氧基,苯基,吡咯基,吡啶基或是由下式表示的取代的氮:其中R 1是H或C 1-4低级烷基或苯基或环烷基; R2是H或C1-4低级烷基; Y为H或卤素; R3是H或C1-4低级烷基; R4是H或C1-4低级烷基; R5是H或C1-4低级烷基或羧甲基或羧基三氟甲基; R 6为H或C 1-4低级烷基,R 5和R 6也可以一起作为N-低级烷基 - 吡咯烷叉基。