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    • 4. 发明申请
    • PROCESS FOR PRODUCING PERYLENE-3,4-DICARBOXYLIC ACID IMIDES
    • 用于生产苝-3,4-二甲酰亚胺
    • WO1997046533A1
    • 1997-12-11
    • PCT/EP1997002761
    • 1997-05-28
    • BASF AKTIENGESELLSCHAFTBÖHM, ArnoARMS, HaraldHELFER, WilliHENNING, Georg
    • BASF AKTIENGESELLSCHAFT
    • C07D221/18
    • C09B5/62C07D221/18
    • The production of perylene-3,4-dicarboxylic acid imines of formula (I) (R is hydrogen, C1-C8 alkyl, C5-C8 cycloalkyl, possibly substituted phenyl or naphthyl; the radicals R are mutually independently hydrogen, C1-C18 alkyl, possibly substituted aryloxy, arylthio, hetaryloxy or hetarylthio), in which the corresponding perylene-3,4,9,10-tetracarboxylic acid or its anhydride (II) is reacted under pressure with an amide of formula (III) R -CO-NHR (R is C1-C4 alkyl or -NR R , in which R and R are mutually independently hydrogen or one of the alkyl, cycloalkyl, phenyl or naphthyl radicals R and where, if more than one of the radicals R , R and/or R is not hydrogen, these radicals have the same meaning) in the presence of an inert diluent and a transition metal catalyst.
    • 式(I)(R <1>的苝-3,4-二碳酰亚胺的制备是氢; C 1 -C 8 - 烷基; C 5 -C 8 - 环烷基;任选取代的苯基或萘基; R <2>各自独立地是氢; C1-C18 烷基;任选取代的芳氧基,芳硫基,杂芳氧基或杂芳硫基),由相应的二萘嵌苯-3,4,9,10-四羧酸或其酸酐(II)(与式III)的酰胺反应,R <3> -CO -NHR <1>(R <3>:C1-C4烷基或-NR <4> - [R <5>,其中R <4>和R <5>独立地是氢或任何烷基,环烷基,苯基 - 或萘基团R <1>,并且其中,在所述事件是R的一个以上的<1>,R <4>和/或R <5>不为氢,这些基团具有相同的含义)在存在 惰性稀释剂和压力下的过渡金属催化剂进行反应。
    • 5. 发明申请
    • PROCESS FOR PRODUCING AND PURIFYING PERYLENE-3,4-DICARBOXYLIC ACID IMIDES
    • 方法用于生产和清洁苝-3,4-二甲酰亚胺
    • WO1996022331A1
    • 1996-07-25
    • PCT/EP1996000117
    • 1996-01-12
    • BASF AKTIENGESELLSCHAFTBÖHM, ArnoHELFER, Willi
    • BASF AKTIENGESELLSCHAFT
    • C09B05/62
    • C07D221/18C09B5/62
    • The invention concerns a process for producing and purifying perylene-3,4-dicarboxylic acid imides by reaction of a perylene-3,4,9,10-tetracarboxylic acid or corresponding anhydrides using a primary amine: reaction is carried out in the presence of a tertiary nitrogen base compound as the solvent and a transition metal or transition metal salt as the catalyst. The invention further concerns the purification of perylene-3,4-dicarboxylic acid imides obtained by reaction of a perylene-3,4,9,10-tetracarboxylic acid or corresponding anhydrides using a primary amine: the raw products are first heated in N-methyl pyrrolidone, the N-methyl pyrrolidone adducts thus produced are treated with a base in the presence of an organic diluting agent, and the products subsequently isolated undergo further treatment if necessary with an aqueous acid. The invention also concerns novel perylene-3,4-dicarboxylic acid imides and the use thereof as fluorescence dyes, pigments or pigment additive precursors.
    • 苝-3,4- dicarbimides的由二萘嵌苯-3,4,9,10-四羧酸反应制备或通过在叔氮的碱性化合物的存在下作为溶剂和过渡金属或过渡金属盐的反应,因为是与伯胺的相应的酸酐 催化剂进行,和纯化苝-3,4-二甲酰亚胺,其已通过第一处理粗产物在N-甲基吡咯烷酮苝-3,4,9,10-四羧酸或相应的酸酐与伯胺反应而得到的 加热所得到的N-甲基吡咯烷酮加合物然后在用碱并随后分离的产物的有机稀释剂的存在下处理进行,如果需要,另外的处理用含水酸,以及新的苝-3,4-二甲酰亚胺和它们作为荧光染料,颜料使用 或颜料添加剂前体。
    • 6. 发明申请
    • SUBSTITUTED QUATERRYLENE TETRACARBOXYLIC ACID DIIMIDES
    • 取代quaterrylenetetracarboxylic酰亚胺
    • WO1996022332A1
    • 1996-07-25
    • PCT/EP1996000118
    • 1996-01-12
    • BASF AKTIENGESELLSCHAFTMAX-PLANCK-GESELLSCHAFT ZUR FÖRDERUNG DER WISSENSCHAFTEN E.V., BERLINMÜLLEN, KlausQUANTE, HeribertBÖHM, Arno
    • BASF AKTIENGESELLSCHAFTMAX-PLANCK-GESELLSCHAFT ZUR FÖRDERUNG DER WISSENSCHAFTEN E.V., BERLIN
    • C09B05/62
    • C07D221/18C09B5/62
    • The invention concerns quaterrylene tetracarboxylic acid diimides of formula (I), in which the variables have the following meanings: R represents hydrogen; C1-C30-alkyl whose carbon chain can be interrupted by one or more of the groupings -O-, -S-, -NR -, -CO- and/or -SO2- and which can be singly or multiply substituted by cyano, C1-C6-alkoxy or a 5-7 member heterocyclic group, bound by a nitrogen atom, which can contain additional heteroatoms and can be aromatic; R then represents hydrogen or C1-C6 alkyl; C5-C8 cycloalkyl whose carbon skeleton can be interrupted by one or more of the groupings -O-, -S- and/or -NR -, aryl or hetaryl which can be singly or multiply substituted by C1-C18 alkyl, C1-C6 alkoxy, cyano, -CONHR , -NHCOR and/or aryl or a hetarylazo which itself can be substituted by C1-C10 alkyl, C1-C6 alkoxy or cyano; R represents hydrogen; C1-C18 alkyl or hetaryl which can be substituted by C1-C6 alkyl, C1-C6 alkoxy, halogen or cyano; X represents hydrogen; C1-C18 alkyl; aryloxy, arylthio, hetaryloxy or hetarylthio which can be substituted by C1-C4 alkyl or C1-C4 alkoxy; n is a number between 2 and 12. The invention also concerns the production of the said compounds and their use as pigments or fluorescent dyes, and substituted 9-haloperylene-3,4-dicarboxylic acid imides III as their intermediate products.
    • Quaterrylenetetracarboxylic二酰亚胺(I),其中各变量具有以下含义:R是氢; C1-C30烷基,其碳链被一个或多个-O - , - S - , - NR <1> - 可以被中断, - CO-和/或-SO 2和被氰基,C1-C6烷氧基 或经由键合的5至7元杂环基团,其可包含其它杂原子,并且可以是芳族的,可以是单 - 或多取代的,一个氮原子,其中R <1>是氢或C1-C6烷基; C5-C8环烷基,其碳骨架由一个或多个-O - , - S-和/或-NR <1> - 可被中断; 芳基或杂芳基,各自被C1-C18烷基,C1-C6-烷氧基,氰基,-CONHR <2>,-NHCOR <2>和/或芳基或hetarylazo,其每一个通过C1-C10烷基,C1的 C6烷氧基或氰基可以被取代,可以是单 - 或多取代的,其中R <2>是氢; C1-C18烷基; 芳基或杂芳基,其各自可以被C1-C6烷基,C1-C6-烷氧基,卤素或氰基取代; X是卤素; C1-C18烷基; 这可以通过C1-C4烷基或C1-C4烷氧基,芳氧基,芳硫基,杂芳氧基或杂芳硫基取代; n为2至12,它们的制备和作为颜料或荧光染料使用,和取代的9- haloperylene -3,4-二甲酰亚胺III作为其中间体。