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    Benzidine derivative and photosensitive material using said derivate
    3.
    发明公开
    Benzidine derivative and photosensitive material using said derivate 失效
    苯并吡啶衍生物和感光材料

    公开(公告)号：EP0506492A3

    公开(公告)日：1993-03-03

    申请号：EP92302801.3

    申请日：1992-03-30

    申请人： MITA INDUSTRIAL CO. LTD.

    发明人： Hanatani, Yasuyuki ,  Iwasaki, Hiroaki

    IPC分类号： C07C211/54 ,  C07C211/56 ,  C07C217/80 ,  C07C217/92 ,  G03G5/06

    CPC分类号： C07C211/54 ,  C07C211/56 ,  C07C217/80 ,  C07C217/84 ,  C07C2603/50 ,  G03G5/0614 ,  G03G5/0668 ,  G03G5/067 ,  G03G5/0672 ,  G03G5/0674

    摘要： The present invention provides a benzidine derivative of the following general formula (1). General Formula (1) :

    wherein R 1 , R 2 , R 3 , R 4 , R 5 and R 6 are the same as or different from one another, and each is a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an arlyl group, an aralkyl group or a heterocyclic group ; the alkyl group, the alkoxy group, the aryl group, the aralkyl group and the heterocyclic group may have respective substituting groups ; I, m, n, o, p and q are the same as or different from one another, and each is an integer from 0 to 2.
    A 1 , A 2 and A3 are the same as or different from one another, and each is a hydrogen atom or the following group:

    (wherein R 7 and R 8 are the same as or different from each other, and each is a hydrogen atom, an alkyl group, an alkoxy group, an arlyl group, an aralkyl group or a heterocyclic group ; the alkyl group, the alkoxy group, the aryl group, the aralkyl group and the heterocyclic group may have respective substituting groups provided that R 7 and R 8 are not both hydrogen atoms ; r is 0 or 1 and provided that A 1 , A 2 and A3 are not hydrogen atoms simultaneously, and that at least one of A 1 and A3 is a hydrogen atom. The invention also provides a photosensitive material comprising a conductive substrate having a photosensitive layer thereon which layer comprises a compound of the formula 1 above.

    摘要翻译： 本发明提供下述通式（1）的联苯胺衍生物。 通式（1）：其中R 1，R 2，R 3，R 4，R 5和R 6彼此相同或不同，其中R 1，R 2，R 3，R 4， 各自为氢原子，卤素原子，烷基，烷氧基，芳基，芳烷基或杂环基; 烷基，烷氧基，芳基，芳烷基和杂环基可以具有各自的取代基; l，m，n，o，p和q彼此相同或不同，并且各自为0至2的整数.A 1，A 2和A 3与 并且各自为氢原子或下列基团：（其中R 7和R 8彼此相同或不同，并且各自为氢原子，烷基 芳烷基或杂环基;烷基，烷氧基，芳基，芳烷基和杂环基可以具有各自的取代基，条件是R 7和R 7独立地选自氢， 8>不是氢原子; r是0或1，条件是A 1，A 2和A 3同时不是氢原子，并且A 1和A 3中的至少一个 本发明还提供一种感光材料，其包含其上具有感光层的导电基底，该层包含上述式1的化合物。

    Benzidine derivative and photosensitive material using said derivate
    5.
    发明公开
    Benzidine derivative and photosensitive material using said derivate 失效
    Benzidinderivat und lichtempfindliches材料mit diesem Derivat。

    公开(公告)号：EP0506492A2

    公开(公告)日：1992-09-30

    申请号：EP92302801.3

    申请日：1992-03-30

    申请人： MITA INDUSTRIAL CO. LTD.

    发明人： Hanatani, Yasuyuki ,  Iwasaki, Hiroaki

    IPC分类号： C07C211/54 ,  C07C211/56 ,  C07C217/80 ,  C07C217/92 ,  G03G5/06

    CPC分类号： C07C211/54 ,  C07C211/56 ,  C07C217/80 ,  C07C217/84 ,  C07C2603/50 ,  G03G5/0614 ,  G03G5/0668 ,  G03G5/067 ,  G03G5/0672 ,  G03G5/0674

    摘要： The present invention provides a benzidine derivative of the following general formula (1). General Formula (1) :

    wherein R 1 , R 2 , R 3 , R 4 , R 5 and R 6 are the same as or different from one another, and each is a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an arlyl group, an aralkyl group or a heterocyclic group ; the alkyl group, the alkoxy group, the aryl group, the aralkyl group and the heterocyclic group may have respective substituting groups ; I, m, n, o, p and q are the same as or different from one another, and each is an integer from 0 to 2.

    A 1 , A 2 and A3 are the same as or different from one another, and each is a hydrogen atom or the following group:

    (wherein R 7 and R 8 are the same as or different from each other, and each is a hydrogen atom, an alkyl group, an alkoxy group, an arlyl group, an aralkyl group or a heterocyclic group ; the alkyl group, the alkoxy group, the aryl group, the aralkyl group and the heterocyclic group may have respective substituting groups provided that R 7 and R 8 are not both hydrogen atoms ; r is 0 or 1 and provided that A 1 , A 2 and A3 are not hydrogen atoms simultaneously, and that at least one of A 1 and A3 is a hydrogen atom. The invention also provides a photosensitive material comprising a conductive substrate having a photosensitive layer thereon which layer comprises a compound of the formula 1 above.

    摘要翻译： 本发明提供下述通式（1）的联苯胺衍生物。 通式（1）：其中R 1，R 2，R 3，R 4，R 5和R 6彼此相同或不同，其中R 1，R 2，R 3，R 4， 各自为氢原子，卤素原子，烷基，烷氧基，芳基，芳烷基或杂环基; 烷基，烷氧基，芳基，芳烷基和杂环基可以具有各自的取代基; l，m，n，o，p和q彼此相同或不同，并且各自为0至2的整数.A 1，A 2和A 3与 并且各自为氢原子或下列基团：（其中R 7和R 8彼此相同或不同，并且各自为氢原子，烷基 芳烷基或杂环基;烷基，烷氧基，芳基，芳烷基和杂环基可以具有各自的取代基，条件是R 7和R 7独立地选自氢， 8>不是氢原子; r是0或1，条件是A 1，A 2和A 3同时不是氢原子，并且A 1和A 3中的至少一个 本发明还提供一种感光材料，其包含其上具有感光层的导电基底，该层包含上述式1的化合物。

    An azo compound and an electrophotographic photosensitive member having a photosentive layer comprising the azo compound
    9.
    发明公开
    An azo compound and an electrophotographic photosensitive member having a photosentive layer comprising the azo compound 失效
    具有含此偶氮化合物的感光层的偶氮化合物和电子照相感光构件。

    公开(公告)号：EP0545620A1

    公开(公告)日：1993-06-09

    申请号：EP92310768.4

    申请日：1992-11-25

    申请人： MITA INDUSTRIAL CO., LTD.

    发明人： Miyamoto, Eiichi ,  Hanatani, Yasuyuki ,  Iwasaki, Hiroaki ,  Mizuta, Yasufumi ,  Kawahara, Akihiko

    IPC分类号： G03G5/06

    CPC分类号： C09B35/039 ,  G03G5/0679

    摘要： An azo compound represented by the following general formula IA and an electrophotographic photosensitive member comprising a photosensitive layer containing the azo compound:

    wherein R¹ and R² are the same or different from each other and indicate a hydrogen atom, an alkyl group, an alkenyl group, a hydroxyl group, an alkoxy group, a carboxy group, an alkoxy carbonyl group, an acyl group, an aryl group, a halogen group or a cyano group, respectively; R¹⁴ indicates a hydrogen atom, a halogen group, an alkyl group, an alkoxy group, an aryl group, an amino group, a cyano group, a nitro group or a sulfoxide group; and A indicates a coupler residue having an acceptor property.

    摘要翻译： 由下述通式IA和电子照相感光构件，其包括感光层含有该偶氮化合物表示的偶氮化合物： worin - [R <1>和R <2>是相同的或彼此不同，表示氢原子 其中烷基，烯基，羟基，对烷氧基，羧基，烷氧基上羰基，酰基，以芳基，卤素基团或分别氰基，; [R <1> <4>表示氢原子，卤素基团，烷基上的基团，上烷氧基，芳基中的氨基，氰基，硝基或亚砜基; 和A表示具有受主性能的成色剂残基。

    Phenylenediamine derivative and photosensitive material using said derivative
    10.
    发明公开
    Phenylenediamine derivative and photosensitive material using said derivative 失效
    苯乙烯胺衍生物和感光材料使用合适的衍生物

    公开(公告)号：EP0506493A3

    公开(公告)日：1993-03-17

    申请号：EP92302802.1

    申请日：1992-03-30

    申请人： MITA INDUSTRIAL CO. LTD.

    发明人： Hanatani, Yasuyuki ,  Iwasaki, Hiroaki

    IPC分类号： C07C211/54 ,  C07C217/80 ,  G03G5/06

    CPC分类号： G03G5/0672 ,  C07C211/54 ,  C07C211/56 ,  C07C217/80 ,  C07C2603/50 ,  G03G5/0614 ,  G03G5/0668 ,  G03G5/067 ,  G03G5/0674

    摘要： The present invention provides a phenylenediamine derivative of the following general formula (1). General Formula (1) :
    wherein R 1 ,R 2 , R 3 , R 4 and R 5 are the same as or different from one another, and each is a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aryl group, an aralkyl group or a heterocyclic group ; the alkyl group, the alkoxy group, the aryl group, the aralkyl group and the heterocyclic group may have respective substituting groups ; 0, p, q, r and s are the same as or different from one another, and each is an integer from 0 to 2. Each of A 1 and A 2 is a hydrogen atom or the following group :
    wherein R 6 and R 7 are the same as or different from each other, and each is a hydrogen atom, an alkyl group, an alkoxy group, an aryl group, an aralkyl group or a heterocyclic group ; the alkyl group, the alkoxy group, the aryl group the aralkyl group and the heterocyclic group may have respective substituting groups ; n is 0 or 1 provided that A 1 and A 2 are not hydrogen atoms simultaneously and that R 6 and R 7 are not hydrogen atoms simultaneously. The invention also includes a photosensitive material comprising a conductive substrate having thereon a photosensitive layer which contains a phenylenediamine derivative of the formula (1) above.

    摘要翻译： 本发明提供下述通式（1）的苯二胺衍生物。 通式（1）：其中R 1，R 2，R 3，R 4和R 5彼此相同或不同，并且各自为氢原子 卤素原子，烷基，烷氧基，芳基，芳烷基或杂环基; 烷基，烷氧基，芳基，芳烷基和杂环基可以具有各自的取代基; 0，p，q，r和s彼此相同或不同，并且各自为0至2的整数.A 1和A 2均为氢原子或下列基团： CHEM>其中R 6和R 7彼此相同或不同，并且各自为氢原子，烷基，烷氧基，芳基，芳烷基或杂环基; 烷基，烷氧基，芳基，芳烷基和杂环基可以具有各自的取代基; n为0或1，条件是A 1和A 2不同时为氢原子，并且R 6和R 7不同时为氢原子。 本发明还包括一种感光材料，其包含导电基底，其上具有含有上述式（1）的苯二胺衍生物的光敏层。