Aryl derivatives
    3.
    发明授权
    Aryl derivatives 失效
    芳基衍生物

    公开(公告)号:US5036157A

    公开(公告)日:1991-07-30

    申请号:US24031

    申请日:1987-03-10

    Abstract: Novel compounds of formula (I)Ar--(L--Ar').sub.q --(X).sub.k --(Y).sub.p --Q (I)wherein:k, p and q are independently 0 or 1;Ar represents either:(i) naphthyl, tetrahydronaphthyl, pyridyl or(ii) phenyl, optionally substituted,L is selected from --(CH.sub.2).sub.r -- (where r is 1-4), --O--, --CH.sub.2 O--, --CH.sub.2 S--, --OCH.sub.2 --, --CONH--, --NHCO--, --CO-- and --CH.sub.2 NH--, and,Ar' represents phenylene, thienylene or pyridylene optionally substituted,X represents oxygen, sulphur or carbonyl,Y is C.sub.1-10 alkylene or C.sub.1-10 alkenylene;Q represents a non-cyclic moiety selected from groups of formula ##STR1## in which one of m and n is 0 and the other is 1, R.sup.1 and R.sup.2 is selected from hydrogen, C.sub.1-4 alkyl, amino, C.sub.1-4 alkylamino, di-C.sub.1-4 alkylamino, C.sub.5-7 cycloalkylamino, C.sub.5-7 cycloalkyl (C.sub.1-4 alkyl) amino, anilino, N-C.sub.1-4 alkylanilinoor Q represents a cyclic moiety selected from 1-hydroxy-1,3-dihydroimidazol-2-one and groups of formula ##STR2## in which Z represents a C.sub.2-5 alkylene chain in which one of the carbon atoms may be replaced by a hetero atom; and salts thereof.

    Abstract translation: 新的式(I)化合物Ar-(L-Ar')q-(X)k-(Y)p-Q(I)其中:k,p和q独立地为0或1; Ar表示:(i)萘基,四氢萘基,吡啶基或(ii)任选取代的苯基,L选自 - (CH 2)r - (其中r为1-4), - O - , - CH 2 O-, - CH 2 S - , - OCH 2 - , - CONH - , - NHCO - , - CO-和-CH 2 NH-,Ar'代表亚苯基,亚噻吩基或任选取代的亚吡啶基,X代表氧,硫或羰基,Y是C1-10亚烷基或 C 1-10亚烯基; Q表示选自下式的基团的非环状部分,其中m和n中的一个为0,另一个为1,R 1和R 2选自氢,C 1-4烷基,氨基,C 1-4烷基氨基, 二C 1-4烷基氨基,C 5-7环烷​​基氨基,C 5-7环烷​​基(C 1-4烷基)氨基,苯胺基,N-C 1-4烷基苯胺基或Q表示选自1-羟基-1,3-二氢咪唑-2-基, 一个和式为“IMAGE”的基团,其中Z代表C2-5亚烷基链,其中一个碳原子可以被杂原子取代; 及其盐。

    N-(3-phenoxycinnamyl)acetohydroxamic acid
    4.
    发明授权
    N-(3-phenoxycinnamyl)acetohydroxamic acid 失效
    N-(3-苯氧基肉桂基)乙酰肟酸

    公开(公告)号:US4738986A

    公开(公告)日:1988-04-19

    申请号:US24045

    申请日:1987-03-10

    Abstract: Novel compounds of formula (I)Ar--(L--Ar').sub.q --(X).sub.k --(Y).sub.p --Q (I)wherein:k, p and q are independently 0 or 1;Ar represents either:(i) naphthyl, tetrahydronaphthyl, pyridyl or(ii) phenyl, optionally substituted,L is selected from --(CH.sub.2).sub.r -- (where r is 1-4), --O--, --CH.sub.2 O--, --CH.sub.2 S--, --OCH.sub.2 --, --CONH--, --NHCO--, --CO-- and --CH.sub.2 NH--, and,Ar' represents phenylene, thienylene or pyridylene optionally substituted,X represents oxygen, sulphur or carbonyl,Y is C.sub.1-10 alkylene or C.sub.1-10 alkenylene;Q represents a non-cyclic moiety selected from groups of formula ##STR1## in which one of m and n is 0 and the other is 1, R.sup.1 and R.sup.2 is selected from hydrogen, C.sub.1-4 alkyl, amino, C.sub.1-4 alkylamino, di-C.sub.1-4 alkylamino, C.sub.5-7 cycloalkylamino, C.sub.5-7 cycloalkyl (C.sub.1-4 alkyl) amino, anilino, N-C.sub.1-4 alkylanilinoor Q represents a cyclic moiety selected from 1-hydroxy-1,3-dihydroimidazol-2-one and groups of formula ##STR2## in which Z represents a C.sub.2-5 alkylene chain in which one of the carbon atoms may be replaced by a hetero atom; and salts thereof.

    Abstract translation: 新的式(I)化合物Ar-(L-Ar')q-(X)k-(Y)p-Q(I)其中:k,p和q独立地为0或1; Ar表示:(i)萘基,四氢萘基,吡啶基或(ii)任选取代的苯基,L选自 - (CH 2)r - (其中r为1-4), - O - , - CH 2 O-, - CH 2 S - , - OCH 2 - , - CONH - , - NHCO - , - CO-和-CH 2 NH-,Ar'代表亚苯基,亚噻吩基或任选取代的亚吡啶基,X代表氧,硫或羰基,Y是C1-10亚烷基或 C 1-10亚烯基; Q表示选自下式的基团的非环状部分,其中m和n中的一个为0,另一个为1,R 1和R 2选自氢,C 1-4烷基,氨基,C 1-4烷基氨基, 二-C 1-4烷基氨基,C 5-7环烷​​基氨基,C 5-7环烷​​基(C 1-4烷基)氨基,苯胺基,N-C 1-4烷基苯胺基或Q表示选自1-羟基-1,3-二氢咪唑-2-基, 其中Z代表C2-5亚烷基链,其中一个碳原子可以被杂原子取代; 及其盐。

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