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    • 7. 发明授权
    • Substituted rylene derivatives
    • 取代的二烯衍生物
    • US08071775B2
    • 2011-12-06
    • US11994719
    • 2006-07-06
    • Martin KoenemannArno BoehmNeil Gregory PschirerJianqiang QuGabriele Mattern
    • Martin KoenemannArno BoehmNeil Gregory PschirerJianqiang QuGabriele Mattern
    • C07D471/08H01L51/50
    • C07D493/06C07D471/06C08K5/0041C08K5/3437
    • Rylene derivatives of the general formula I in which the variables are each defined as follows: Rylene is a polycyclic conjugated ring system which comprises at least one perylene unit may comprise heteroatoms as ring atoms, may be functionalized by moieties comprising —CO— groups and/or may bear further substituents other than the A radicals; A is a radical of the formula X is oxygen or sulfur; R are identical or different radicals: optionally substituted alkyl, cycloalkyl, aryl, hetaryl, —U-aryl where U is an —O—, —S—, —NR2—, —CO—, —SO— or —SO2— moiety, or C1-C12-alkoxy, C1-C6-alkylthio, —C≡CR2, —CR2═CR22, hydroxy, mercapto, halogen, cyano, nitro, —NR3R4, —NR3COR4, —CONR3R4, —SO2NR3R4, —COOR3 or —SO3R3; R′ are identical or different radicals: hydrogen or one of the R radicals; R2 is hydrogen or alkyl, where the R2 radicals may be the same or different when they occur more than once; R3, R4 are each independently hydrogen; optionally substituted alkyl, aryl or hetaryl; n is from 1 to 8.
    • 通式I的亚芳基衍生物各自定义如下:Rylene是多环共轭环系,其包含至少一个苝单元可以包含杂原子作为环原子,可以由包含-CO-基团和/ 或者可以承担除了A基团之外的其它取代基; A是式X的基团是氧或硫; R是相同或不同的基团:任选取代的烷基,环烷基,芳基,杂芳基,-U-芳基,其中U是-O - , - S - , - NR 2 - , - CO - , - SO-或-SO 2 - 或C 1 -C 12 - 烷氧基,C 1 -C 6烷硫基,-C≡CR2,-CR 2 = CR 22,羟基,巯基,卤素,氰基,硝基,-NR 3 R 4,-NR 3 COR 4,-CONR 3 R 4,-SO 2 NR 3 R 4,-COOR 3或-SO 3 R 3 ; R'是相同或不同的基团:氢或R基团之一; R2是氢或烷基,其中R2基团当它们不止一次出现时可以相同或不同; R3,R4各自独立地为氢; 任选取代的烷基,芳基或杂芳基; n为1至8。