Bisheterocyclic derivative or salt thereof
    1.
    发明授权
    Bisheterocyclic derivative or salt thereof 失效
    Bephropocyclic衍生物或其盐

    公开(公告)号:US5508296A

    公开(公告)日:1996-04-16

    申请号:US190093

    申请日:1994-01-31

    摘要: ##STR1## A bisheterocyclic compound represented by general formula (I), stereoisomers thereof, tautomers thereof, a pharmaceutically acceptable salt or a pharmaceutically acceptable solvate thereof, a pharmaceutical composition containing the same, and a process for the production thereof. In formula (I), R
    1 and R
    2 may be the same or different from each other and each represents (II) or (III), R
    3 represents hydrogen or a protective group, X, Y
    1 and Y
    2 may be the same or different from one another and each represents oxygen or sulfur, B
    1 and B
    2 represent each phenylene, B
    3 represents phenylene, naphthylene, cyclohexylene or furo[3,2-b]furanylene, L
    1 and L
    2 represent each --(O)
    n --A--, n represents 0 or 1, and A represents a single bond or lower alkylene, provided that when n is 1, A represents alkylene and the oxygen atom of each of L
    1 and L
    2 is bonded to B
    3 . The above compounds are useful as a hypoglycemic drug based on the activity of enhancing insulin sensitivity.

    摘要翻译: PCT No.PCT / JP92 / 00954 Sec。 371日期1994年1月31日 102(e)日期1994年1月31日PCT提交1992年7月28日PCT公布。 公开号WO93 / 03021 通式(I)其通式(I),其立体异构体,其互变异构体,其药学上可接受的盐或药学上可接受的溶剂化物,含有 相同,以及其生产方法。 在式(I)中,R 1和R 2可以相同或不同,各自表示(II)或(III),R 3表示氢或保护基,X,Y 1和Y 2可以相同或不同 另一个和每个代表氧或硫,B1和B2表示各亚苯基,B3表示亚苯基,亚萘基,亚环己基或呋喃并[3,2-b]呋喃,L1和L2表示 - (O)nA-,n表示0或1 A表示单键或低级亚烷基,条件是当n为1时,A表示亚烷基,L1和L2各自的氧原子与B3结合。 基于增强胰岛素敏感性的活性,上述化合物可用作降血糖药物。

    Phenethylamine derivatives
    3.
    发明授权
    Phenethylamine derivatives 失效
    苯乙胺衍生物

    公开(公告)号:US5198587A

    公开(公告)日:1993-03-30

    申请号:US737976

    申请日:1991-07-30

    IPC分类号: C07C217/60

    CPC分类号: C07C217/60

    摘要: Phenethylamine derivatives shown by the general formula ##STR1## wherein Ro represents a lower alkyl group; R.sub.1 represents a lower alkyl group or a lower alkoxy group; R.sub.2 represents hydrogen atom or a hydroxyl group; R.sub.3 and R.sub.4 each represents hydrogen atom or a lower alkyl group; R.sub.5 represents hydrogen atom or a lower alkoxy group; X represents oxygen atom or a methylene group; m is an integer of 1-3; and n is an integer of 0-2 and the acid addition salts thereof.These compounds exhibit a strong .alpha.-adrenergic blocking action and are useful as an antihypertensive agent.

    摘要翻译: 苯乙胺衍生物,其通式为:其中R a代表低级烷基; R1表示低级烷基或低级烷氧基; R2表示氢原子或羟基; R3和R4各自表示氢原子或低级烷基; R5表示氢原子或低级烷氧基; X表示氧原子或亚甲基; m为1-3的整数; n为0-2的整数,及其酸加成盐。 这些化合物表现出强的α-肾上腺素能阻断作用,可用作抗高血压药。

    Sulfamoyl-substituted phenethylamine derivatives, their preparation, and
pharmaceutical compositions, containing them
    5.
    发明授权
    Sulfamoyl-substituted phenethylamine derivatives, their preparation, and pharmaceutical compositions, containing them 失效
    磺酰胺取代的苯乙胺衍生物,它们的制备方法和含有它们的药物组合物

    公开(公告)号:US5447958A

    公开(公告)日:1995-09-05

    申请号:US314322

    申请日:1994-09-28

    CPC分类号: C07D203/10 C07C309/00

    摘要: Pharmaceutical compositions are provided for the treatment of disorders in a subject, such as hypertension, congestive heart failure, angina pectoris, lower urinary tract dysfunction and prostatic hypertrophy. The compositions when administered to a subject produce an .alpha.-adrenergic blocking action and contain as an active ingredient sulfamoyl-substituted phenethylamine derivatives, such as optically active 5-2-[ 2-(2-ethoxyphenoxy)ethylamino] -2-methylethyl-2-methoxybenzenesulfonamide 2-methoxybenzenesulfonamide, and a pharmaceutically acceptable carrier.

    摘要翻译: 提供药物组合物用于治疗受试者中的疾病,例如高血压,充血性心力衰竭,心绞痛,下尿路功能障碍和前列腺肥大。 给予受试者时的组合物产生α-肾上腺素能阻断作用并含有作为活性成分的氨磺酰基取代的苯乙胺衍生物,例如光学活性的5-2- [2-(2-乙氧基苯氧基)乙基氨基] -2-甲基乙基-2 - 甲氧基苯磺酰胺2-甲氧基苯磺酰胺和药学上可接受的载体。