Rylene dyes
    1.
    发明授权
    Rylene dyes 失效
    二烯染料

    公开(公告)号:US07408061B2

    公开(公告)日:2008-08-05

    申请号:US10522990

    申请日:2003-07-25

    IPC分类号: C07D471/22 D06P1/00

    CPC分类号: C09B5/62

    摘要: Rylene dyes of the general formula I where the variables are defined as follows: R is hydrogen; optionally substituted C1-C30-alkyl, C5-C8-cycloalkyl, aryl or hetaryl; R′ is bromine; cyano; —NR32; optionally substituted aryloxy, arylthio, hetaryloxy or hetarylthio; optionally substituted C3-C18-alk-1-ynyl; X, Y are both hydrogen or together are a radical of the formula Ia n is 2, 3, 4 or additionally 1 when X and Y are a radical of the formula Ia; n′ is from 1 to 4; m is from 0 to 6.

    摘要翻译: 通式I的Rylene染料,其中变量定义如下:R是氢; 芳基或杂芳基;任选取代的C 1 -C 30 - 烷基,C 5 -C 8 - 环烷基,芳基或杂芳基; R'是溴; 氰基; -NR 3 3; 任选取代的芳氧基,芳硫基,杂芳氧基或杂芳硫基; 任选取代的C 3 -C 18 - 烷-1-基; 当X和Y是式Ia的基团时,X,Y都是氢或一起是式Ia n的基团是2,3,4或另外1, n'为1至4; m为0〜6。

    Rylene dyes
    2.
    发明申请
    Rylene dyes 失效
    二烯染料

    公开(公告)号:US20060075585A1

    公开(公告)日:2006-04-13

    申请号:US10522990

    申请日:2003-07-25

    IPC分类号: C09B49/00

    CPC分类号: C09B5/62

    摘要: Rylene dyes of the general formula I where the variables are defined as follows: R is hydrogen; optionally substituted C1-C30-alkyl, C5-C8-cycloalkyl, aryl or hetaryl; R′ is bromine; cyano; —NR32; optionally substituted aryloxy, arylthio, hetaryloxy or hetarylthio; optionally substituted C3-C18-alk-1-ynyl; X, Y are both hydrogen or together are a radical of the formula Ia n is 2, 3, 4 or additionally 1 when X and Y are a radical of the formula Ia; n′ is from 1 to 4; m is from 0 to 6.

    摘要翻译: 通式I的Rylene染料,其中变量定义如下:R是氢; 芳基或杂芳基;任选取代的C 1 -C 30 - 烷基,C 5 -C 8 - 环烷基,芳基或杂芳基; R'是溴; 氰基; -NR 3 3; 任选取代的芳氧基,芳硫基,杂芳氧基或杂芳硫基; 任选取代的C 3 -C 18 - 烷-1-基; 当X和Y是式Ia的基团时,X,Y都是氢或一起是式Ia n的基团是2,3,4或另外1, n'为1至4; m为0〜6。