Pyridonecarboxylic acid derivatives substituted by a bicyclic amino
group as antibacterials
    1.
    发明授权
    Pyridonecarboxylic acid derivatives substituted by a bicyclic amino group as antibacterials 失效
    被双环氨基取代的吡啶酮羧酸衍生物作为抗菌剂

    公开(公告)号:US5849757A

    公开(公告)日:1998-12-15

    申请号:US875678

    申请日:1997-08-04

    CPC分类号: C07D401/04

    摘要: This invention relates to a N.sub.1 -(halogenocyclopropyl)-substituted pyridonecarboxylic acid derivative represented by the following formula (I): ##STR1## wherein X.sup.1 is a halogen atom or a hydrogen atom; X.sup.2 is a halogen atom; R.sup.1 is a hydrogen atom, a hydroxyl group, a thiol group, a halogenomethyl group, an amino group, an alkyl group or an alkoxy group which may have a substituent group; R.sup.2 is a group represented by the following formula (II): ##STR2## wherein R.sup.3 and R.sup.4 are independently a hydrogen atom or an alkyl group and n is an integer of 1 or 2; A is a nitrogen atom or a partial structure of the following formula (III): ##STR3## wherein X.sup.3 is a hydrogen atom, a halogen atom, a cyano group, an amino group, an alkyl group, a halogenomethyl group, an alkoxyl group or a halogenomethoxyl group which may have a substituent group; and R is a hydrogen atom, a phenyl group, an acetoxymethyl group, a pivaloyloxymethyl group, an ethoxycarbonyl group, a choline group, a dimethylaminoethyl group, a 5-indanyl group, a phthalidynyl group, a 5-alkyl-2-oxo-1,3-dioxol-4-ylmethyl group, a 3-acetoxy-2-oxobutyl group, an alkyl group, an alkoxymethyl group or a phenylalkyl group, and provides a heterocyclic compound useful as antibacterial drugs.

    摘要翻译: PCT No.PCT / JP96 / 00208 Sec。 371日期:1997年8月4日 102(e)日期1997年8月4日PCT PCT 1996年2月1日PCT公布。 公开号WO96 / 23782 日本特开2006年8月8日本发明涉及由下式(I)表示的N1-(卤代环丙基) - 取代吡啶酮羧酸衍生物:其中X 1为卤原子或氢原子; X2是卤原子; R1是可以具有取代基的氢原子,羟基,硫醇基,卤代甲基,氨基,烷基或烷氧基; R2是由下式(II)表示的基团:其中R3和R4独立地是氢原子或烷基,n是1或2的整数; A是氮原子或下式(III)的部分结构:可以具有取代基的卤素原子,氰基,氨基,烷基,卤代甲基,烷氧基或卤代甲氧基 ; R为氢原子,苯基,乙酰氧基甲基,新戊酰氧基甲基,乙氧基羰基,胆碱基,二甲基氨基乙基,5-二氢化茚基,邻苯二甲酰炔基,5-烷基-2-氧代 - 1,3-二氧杂环戊烯-4-基甲基,3-乙酰氧基-2-氧代丁基,烷基,烷氧基甲基或苯基烷基,提供可用作抗菌药物的杂环化合物。

    Drug efflux pump inhibitor
    3.
    发明授权
    Drug efflux pump inhibitor 失效
    药物外排泵抑制剂

    公开(公告)号:US07056917B2

    公开(公告)日:2006-06-06

    申请号:US09842234

    申请日:2001-04-26

    摘要: A medicament for preventive and/or therapeutic treatment of a microbial infection which comprises as an active ingredient a compound represented by the following general formula (I): wherein, R1 and R2 represent hydrogen atom, a halogen atom, hydroxyl group or the like, W1 represents —CH═CH—, —CH2O—, —CH2CH2— or the like; R3 represents hydrogen atom, a halogen atom, hydroxyl group or an amino group; R4 represents hydrogen atom, a group of —OZ0-4R5 (Z0-4 represents an alkylene group, a fluorine-substituted alkylene group or a single bond, and R5 represents a cyclic alkyl group, an aryl group or the like); W2 represents a single bond or —C(R8)═C(R9)— (R8 and R9 represent hydrogen atom, a halogen atom, a lower alkyl group or the like, Q represents an acidic group, but W2 and Q may together form vinylidenethiazolidinedione or an equivalent heterocyclic ring; m and n represent an integer of 0 to 2, and q represents an integer of 0 to 3.

    摘要翻译: 一种用于预防和/或治疗微生物感染的药物,其包含作为活性成分的由以下通式(I)表示的化合物:其中R 1和R 2, SUP>表示氢原子,卤素原子,羟基等,W 1表示-CH-CH - , - CH 2 O - , - CH- 2 CH 2 - 或类似物; R 3表示氢原子,卤素原子,羟基或氨基; R 4表示氢原子,-OZ 0-4R 5(Z 0-4)的基团表示 亚烷基,氟取代的亚烷基或单键,R 5表示环状烷基,芳基等)。 -C(R 9) - (R 9) - (R 9) - (R 8) >和R 9表示氢原子,卤素原子,低级烷基等,Q表示酸性基团,但W 2和Q可以一起形成亚乙烯基乙二胺二酮或 等价杂环; m和n表示0〜2的整数,q表示0〜3的整数。

    Drug efflux pump inhibitor
    4.
    发明申请
    Drug efflux pump inhibitor 审中-公开
    药物外排泵抑制剂

    公开(公告)号:US20060106034A1

    公开(公告)日:2006-05-18

    申请号:US11320229

    申请日:2005-12-29

    IPC分类号: A61K31/519

    摘要: A medicament for preventive and/or therapeutic treatment of a microbial infection which comprises as an active ingredient a compound represented by the following general formula (I): wherein, R1 and R2 represent hydrogen atom, a halogen atom, hydroxyl group or the like, W1 represents —CH═CH—, —CH2O—, —CH2CH2— or the like; R3 represents hydrogen atom, a halogen atom, hydroxyl group or an amino group; R4 represents hydrogen atom, a group of —OZ0-4R5 (Z0-4 represents an alkylene group, a fluorine-substituted alkylene group or a single bond, and R5 represents a cyclic alkyl group, an aryl group or the like); W2 represents a single bond or —C(R8)═C(R9)−(R8 and R9 represent hydrogen atom, a halogen atom, a lower alkyl group or the like, Q represents an acidic group, but W2 and Q may together form vinylidenethiazolidinedione or an equivalent heterocyclic ring; m and n represent an integer of 0 to 2, and q represents an integer of 0 to 3.

    摘要翻译: 一种用于预防和/或治疗微生物感染的药物,其包含作为活性成分的由以下通式(I)表示的化合物:其中R 1和R 2, SUP>表示氢原子,卤素原子,羟基等,W 1表示-CH-CH-,-CH 2 O - , - CH- 2 CH 2 - 或类似物; R 3表示氢原子,卤素原子,羟基或氨基; R 4表示氢原子,-OZ 0-4R 5(Z 0-4)的基团表示 亚烷基,氟取代的亚烷基或单键,R 5表示环状烷基,芳基等)。 -C(R 9) - (R 9) - (R 9) - (R 8) >和R 9表示氢原子,卤素原子,低级烷基等,Q表示酸性基团,但W 2和Q可以一起形成亚乙烯基乙二胺二酮或 等价杂环; m和n表示0〜2的整数,q表示0〜3的整数。