Use of 4-cyano-naphthalene-1, 8-dicarboximide derivatives and related compounds to protect organic material from the damaging effects of light
    1.
    发明授权
    Use of 4-cyano-naphthalene-1, 8-dicarboximide derivatives and related compounds to protect organic material from the damaging effects of light 有权
    使用4-氰基 - 萘-1,8-二羧酰亚胺衍生物和相关化合物来保护有机材料免受光的破坏作用

    公开(公告)号:US07714044B2

    公开(公告)日:2010-05-11

    申请号:US10579441

    申请日:2004-11-12

    IPC分类号: C08K5/34

    CPC分类号: C07D221/14

    摘要: A description is given of the use of naphthalene-1,8-dicarboxylic monoimides of the formula (I), in which R1 is hydrogen, alkyl, alkenyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl or heteroaryl and R2 is a radical containing at least one π electron system containing a carbon atom and at least one further atom selected from carbon, oxygen, and nitrogen, with the proviso that the radical contains at least one atom other than carbon; to protect organic material from the damaging effects of light, of compositions which comprise at least one naphthalene-1,8-dicarboxylic monoimide of the formula (I) in an amount which provides protection from the damaging effects of light, and at least one organic material, and of new naphthalene-1,8-dicarboxylic monoimides (I).

    摘要翻译: 给出了使用式(I)的萘-1,8-二羧酸单酰胺的用途,其中R 1是氢,烷基,烯基,环烷基,环烯基,杂环烷基,芳基或杂芳基,R 2是至少含有 一个 含有碳原子和至少一个选自碳,氧和氮的另外的原子的电子体系,条件是该基团含有至少一个除碳以外的原子; 以保护有机材料免受光的破坏性影响,所述组合物包含至少一种式(I)的萘-1,8-二羧酸单酰亚胺,其量提供防止光的破坏作用,以及至少一种有机物 材料和新的萘-1,8-二羧酸单酰亚胺(I)。

    Use of naphthalin-1,8-dicarboxylic acid monoimides
    2.
    发明申请
    Use of naphthalin-1,8-dicarboxylic acid monoimides 审中-公开
    使用萘-1,8-二羧酸单酰亚胺

    公开(公告)号:US20050171252A1

    公开(公告)日:2005-08-04

    申请号:US10770603

    申请日:2004-02-04

    CPC分类号: C07D221/14

    摘要: A description is given of the use of naphthalene-1,8-dicarboxylic monoimides of the formula I in which R1 is hydrogen, alkyl, alkenyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl or heteroaryl and R2 is a radical containing at least one π electron system containing a carbon atom and at least one further atom selected from carbon, oxygen, and nitrogen, with the proviso that the radical contains at least one atom other than carbon; to protect organic material from the damaging effects of light, of compositions which comprise at least one naphthalene-1,8-dicarboxylic monoimide of the formula I in an amount which provides protection from the damaging effects of light, and at least one organic material, and of new naphthalene-1,8-dicarboxylic monoimides I.

    摘要翻译: 描述了使用式I的萘-1,8-二羧酸单酰胺,其中R 1是氢,烷基,烯基,环烷基,环烯基,杂环烷基,芳基或杂芳基, SUP> 2 是含有至少一个含有碳原子和至少一个选自碳,氧和氮的另外的原子的π电子体系的基团,条件是该基团含有至少一个除碳以外的原子 ; 以保护有机材料免受光的破坏性影响,所述组合物包含至少一种式I的萘-1,8-二羧酸单酰亚胺,其量提供防止光的有害影响,以及至少一种有机材料, 和新的萘-1,8二羧酸单酰胺I.

    Process for producing perylene-3, 4-dicarboxylic acid imides
    7.
    发明授权
    Process for producing perylene-3, 4-dicarboxylic acid imides 有权
    生产苝-3,4-二羧酸酰亚胺的方法

    公开(公告)号:US6136976A

    公开(公告)日:2000-10-24

    申请号:US147353

    申请日:1998-12-07

    CPC分类号: C09B5/62 C07D221/18

    摘要: Perylene-3,4-dicarboximides I ##STR1## (R.sup.1 is hydrogen; C.sub.1 -C.sub.8 -alkyl; C.sub.5 -C.sub.8 -cycloalkyl; substituted or unsubstituted phenyl or naphthyl;R.sup.2 independently at each occurrence is hydrogen; C.sub.1 -C.sub.18 -alkyl, substituted or unsubstituted aryloxy, arylthio, hetaryloxy or hetarylthio)are prepared by reacting the corresponding perylene-3,4,9,10-tetracarboxylic acid or its anhydride (II) with an amide IIIR.sup.3 --CO--NHR.sup.1 III(R.sup.3 : C.sub.1 -C.sub.4 -alkyl or --NR.sup.4 R.sup.5 where R.sup.4 and R.sup.5 independently are hydrogen or one of the R.sup.1 alkyls, cycloalkyls, phenyls or naphthyls and where if two or more of R.sup.1, R.sup.4 and R.sup.5 are other than hydrogen they are identical)under superatmospheric pressure in the presence of an inert diluent and a transition metal catalyst.

    摘要翻译: PCT No.PCT / EP97 / 02761 Sec。 371 1998年12月7日第 102(e)日期1998年12月7日PCT提交1997年5月28日PCT公布。 公开号WO97 / 46533 日期1997年12月11日亚苯基-3,4-二甲酰亚胺I(R1为氢; C1-C8-烷基; C5-C8-环烷基;取代或未取代的苯基或萘基; R2各自独立地为氢; C1-C18-烷基 ,取代或未取代的芳氧基,芳硫基,杂芳氧基或杂芳硫基)通过相应的苝-3,4,9,10-四羧酸或其酸酐(II)与酰胺IIIR3-CO-NHR1 III(R3:C1- C4烷基或-NR4R5,其中R4和R5独立地是氢或R1烷基,环烷基,苯基或萘基中的一个,并且如果R 1,R 4和R 5中的两个或多个不是氢,则它们相同)在超大气压下 存在惰性稀释剂和过渡金属催化剂。

    Tert-alkylphenoxy-substituted polycyclic compounds
    10.
    发明授权
    Tert-alkylphenoxy-substituted polycyclic compounds 有权
    叔烷基苯氧基取代的多环化合物

    公开(公告)号:US07145010B2

    公开(公告)日:2006-12-05

    申请号:US10472546

    申请日:2002-03-20

    IPC分类号: C07D221/18 D06P1/00

    摘要: Tert-alkylphenoxy-substituted polycyclic compounds of the general formula I where P is a conjugated polycyclic radical which is stable to bases and nucleophiles, optionally bears aryl substituents and contains no group from the group consisting of —CO—NH—CO—, —COOH and —CO—O—CO—; R is C1–C8-alkyl, whose carbon chain may be interrupted by one or more groups selected from the group consisting of —O—, —S—, —NR1—, —CO— and/or —SO2— and which may be monosubstituted or polysubstituted by C1–C6-alkoxy or by a 5- to 7-membered heterocyclic radical which is attached via a nitrogen atom and may contain further heteroatoms and be aromatic; C5–C8-cycloalkyl whose carbon chain may be interrupted by one or more groups selected from the group consisting of —O—, —S—, —NR1—, —CO— and/or —SO2— and which may be monosubstituted or polysubstituted by C1–C6-alkyl; R1 is hydrogen or C1–C6-alkyl; Hal is chlorine and/or bromine; m is from 0 to 15; n is from 1 to 16, subject to the proviso that the sum m+n is ≦16, are prepared and used.

    摘要翻译: 通式I的叔烷基苯氧基取代的多环化合物,其中P是对碱和亲核试剂稳定的共轭多环基团,任选地带有芳基取代基,并且不包含-CO-NH-CO-,-COOH 和-CO-O-CO-; R是C 1 -C 8 - 烷基,其碳链可以被一个或多个选自-O - , - S - , - NR 1 - , - CO - 和/或-SO 2 - ,并且其可以被C 1 -C 1单取代或多取代, 6 - 烷氧基或通过氮原子连接并可以含有其它杂原子并且为芳族的5-至7-元杂环基; C 5 -C 8 -C 8 - 环烷基,其碳链可被一个或多个选自-O - , - S - , - NR < -CO - 和/或-SO 2 - ,并且其可以被C 1 -C 6单取代或多取代, 亚烷基; R 1是氢或C 1 -C 6 - 烷基; Hal是氯和/或溴; m为0〜15; n为1至16,但条件是m + n之和<= 16,并被使用。