SUBSTITUTED AMIDINO COMPOUNDS IN THE TREATMENT OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE
    9.
    发明公开
    SUBSTITUTED AMIDINO COMPOUNDS IN THE TREATMENT OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE 审中-公开
    脒基化合物治疗慢性阻塞性肺疾病

    公开(公告)号:EP1037617A1

    公开(公告)日:2000-09-27

    申请号:EP98966292.9

    申请日:1998-12-10

    IPC分类号: A61K31/00

    CPC分类号: A61K31/166

    摘要: Use in medicaments for the treatment of chronic obstructive pulmonary disease of compounds of formula (I) wherein the C(=NH)-NHR3 group may be in tautomeric or isomeric form, or a pharmaceutically acceptable salt thereof, in which: R1 is amino which is mono- or disubstituted by a substitutent selected from an aliphatic hydrocarbon radical, an araliphatic hydrocarbon radical, an aromatic radical, and a cycloaliphatic hydrocarbon radical or is amino which is disubstituted by a divalent aliphatic hydrocarbon radical or a said radical interrupted by oxygen; R2 is hydrogen, halogen, trifluoromethyl, an aliphatic hydrocarbon radical, hydroxy or is hydroxy which is etherified by an aliphatic, araliphatic or aromatic alcohol or by an aliphatic alcohol which is substituted by carboxy, by esterified carboxy or by amidated carboxy or which is esterified by an aliphatic or araliphatic carboxylic acid; R3 is hydrogen or an acyl radical which is derived from an organic carbonic acid, an organic carboxylic acid, a sulfonic acid, or a carbamic acid; X1 and X3, independently or one another, are oxygen (-O-) or sulphur (-S-); and X2 is a divalent aliphatic hydrocarbon radical which may be interrupted by an aromatic radical; wherein the phenyl rings of formula (I) may be, independently or one another, further substituted by one or more substituents selected from halogen, trifluoromethyl, an aliphatic hydrocarbon radical, hydroxy, and hydroxy which is etherified by an aliphatic alcohol or which is esterified by an aliphatic or araliphatic carboxylic acid; wherein aryl in the above definitions may be, independently of one another, further substituted by one or more substitutents selected from halogen, trifluoromethyl, an aliphatic hydrocarbon radical, hydroxy, and hydroxy which is ethereified by an aliphatic alcohol or which is esterified by an aliphatic or araliphatic carboxylic acid; wherein a cycloaliphatic hydrocarbon radical may be substituted by an aliphatic radical.

    CERTAIN 5-ALKYL-2-ARYLAMINOPHENYLACETIC ACIDS AND DERIVATIVES
    10.
    发明公开
    CERTAIN 5-ALKYL-2-ARYLAMINOPHENYLACETIC ACIDS AND DERIVATIVES 有权
    某些5-烷基-2-氨基苯乙烯基乙酸和衍生物

    公开(公告)号:EP1007505A1

    公开(公告)日:2000-06-14

    申请号:EP98948872.1

    申请日:1998-08-26

    IPC分类号: C07C229/42

    CPC分类号: C07C229/42

    摘要: Disclosed are the compounds of formula (I), wherein R is methyl or ethyl; R1 is chloro or fluoro; R2 is hydrogen or fluoro; R3 is hydrogen, fluoro, chloro, methyl, ethyl, methoxy, ethoxy or hydroxy; R4 is hydrogen or fluoro; and R5 is chloro, fluoro, trifluoromethyl or methyl; pharmaceutically acceptable salts thereof; and pharmaceutically acceptable prodrug esters thereof; as selective COX-2 cyclooxygenase inhibitors.

    摘要翻译: 公开了式(I)的化合物,其中R是甲基或乙基; R1是氯或氟; R2是氢或氟; R3是氢,氟,氯,甲基,乙基,甲氧基,乙氧基或羟基; R4是氢或氟; 和R5是氯,氟,三氟甲基或甲基; 其药学上可接受的盐; 及其药学上可接受的前药酯; 作为选择性COX-2环加氧酶抑制剂。