Quinophthalone-derivative based crystallization modifiers
    81.
    发明授权
    Quinophthalone-derivative based crystallization modifiers 有权
    基于喹诺酮衍生物的结晶改性剂

    公开(公告)号:US06849116B2

    公开(公告)日:2005-02-01

    申请号:US10311320

    申请日:2001-06-22

    摘要: Quinophthalone derivatives have the general formula I where R1, R2, R3 and R5 are independently hydrogen, halogen or C1-C4-alkyl; R4 is —SO3H, —SO3+N+R6R7R8R9, —SO2NR6R7, —CH2NR6R7, —CH2R10, —COOH, —COO−N+R6R7R8R9, —COOR11, —COR11, —NO2 or C1-C4-alkyl; R6, R7, R8 and R9 are independently hydrogen; C1-C22-alkyl or C2-C22-alkenyl whose carbon chains may be interrupted by one or more moieties selected from the group consisting of —O—, —S—, —NR12—, —CO— and —SO2— and/or which may each be mono- or polysubstituted by hydroxyl, halogen, aryl, C1-C4-alkoxy and/or acetyl; C3-C8-cycloalkyl whose carbon skeleton may be interrupted by one or more moieties selected from the group consisting of —O—, —S—, —NR12— and —CO— and/or which may be mono- or polysubstituted by hydroxyl, halogen, aryl, C1-C4-alkoxy and/or acetyl; dehydroabietyl or aryl; R6 and R7 or R6, R7 and R8 are together a 5- to 7-membered cyclic radical which includes the nitrogen atom and may include further heteroatoms; R10 is R11 is alkyl R6; R12 is hydrogen or C1-C4-alkyl; X1, X2 and X3: are independently arylene, which may be substituted by halogen, arylsulfonyl or —COR13 or —CO—C6H4—CO—; R13 is C1-C3-alkyl or phenyl.

    摘要翻译: 喹诺酮衍生物具有通式I其中R 1,R 2,R 3和R 5独立地是氢,卤素或C 1 -C 4烷基; R 4是-SO 3 H,-SO 3+ N,R 6 R 7 R 8,R 9,-SO 2 NR 6 R 7,-CH 2 NR 6 R 7,-CH 2 R 10,-COOH, -COO - ,N + R 6 R 7 R 8 R 9,-COOR 11,-COR 11,-NO 2或C 1 -C 4 - 烷基; R 6 >,R 7,R 8和R 9独立地是氢; C 1 -C 22 - 烷基或C 2 -C 22 - 烯基,其碳链可被一个或多个选自-O - , - S-,-NR 12 - , - CO - 和-SO 2 - 和/或其各自可以被羟基,卤素,芳基,C 1 -C 4 - 烷氧基和/或乙酰基单取代或多取代; 其碳骨架可被一个或多个选自-O - , - S - , - NR 12 - 和-CO - 的部分中断的C 3 -C 8 - 环烷基和/或其可以是单取代或多取代的 羟基,卤素,芳基,C 1 -C 4 - 烷氧基和/或乙酰基; 脱氢松香基或芳基; R 6和R 7或R 6,R 7和R 8一起是5至7元环基,其包括氮原子并且可以包括另外的杂原子; R 10, R 11是烷基R 6; R 12是氢或C 1 -C 4 - 烷基; X 1,X 2和X 3独立地是亚芳基,其可被卤素取代, 芳基磺酰基或-COR 13或-CO-C 6 H 4 -CO-; R 13是C 1 -C 3 - 烷基或苯基。

    Dyestuffs and resin compositions
    82.
    发明授权
    Dyestuffs and resin compositions 失效
    染料和树脂组合物

    公开(公告)号:US6051360A

    公开(公告)日:2000-04-18

    申请号:US1921

    申请日:1997-12-31

    摘要: Dyestuffs represented by the below-described formula (1), that is, dyestuffs formed of a chromophoric nucleus and a bisphenol introduced therein have excellent solubility in solvents and binder resins, and can provide color filters having excellent transmittance characteristics and durability. ##STR1## wherein Dye represents a chromophoric nucleus, X represents a direct bond or a divalent connecting group, R.sup.1 to R.sup.10 and n are defined with the provision that one of R.sup.9 and R.sup.10 has 3 or more carbon atoms.

    摘要翻译: 由下述式(1)表示的染料,即由发色团形成的染料和引入其中的双酚形成的染料在溶剂和粘合剂树脂中的溶解性优异,并且可以提供具有优异的透射特性和耐久性的滤色器。 其中染料表示发色核,X表示直接键或二价连接基团,R 1至R 10和n定义如下:条件是R 9和R 10中的一个具有3个或更多个碳原子。

    Dye for heat-sensitive transfer record and ink composition for
heat-sensitive transfer record
    85.
    发明授权
    Dye for heat-sensitive transfer record and ink composition for heat-sensitive transfer record 失效
    用于热敏转印记录的染料和用于热敏转印记录的油墨组合物

    公开(公告)号:US5387686A

    公开(公告)日:1995-02-07

    申请号:US166061

    申请日:1993-12-14

    摘要: A dyestuff for heat-sensitive transfer record is here disclosed which can be represented by the formula (1) ##STR1## wherein R.sub.1 is a hydrogen atom, alkyl group having 1 to 8 carbon atoms or cycloalkyl group; R.sub.2 is a hydrogen atom, halogen atom, alkoxy group which may be substituted, alkylthio group which may be substituted or arylthio group which may be substituted; R.sub.3 is a branched alkyl group having 3 to 5 carbon atoms, O-substituted oxycarbonyl group, N-substituted aminocarbonyl group in which an N-substituted group may form a ring, or a substituted or unsubstituted heterocyclic ring having two or more atoms of one or more kinds selected from the group consisting of a nitrogen atom, oxygen atom and sulfur atom; and when R.sub.1 is a hydrogen atom, R.sub.3 is a branched alkyl group having 3 to 5 carbon atoms, or a substituted or unsubstituted heterocyclic ring having two or more atoms of one or more kinds selected from the group consisting of a nitrogen atom, oxygen atom and sulfur atom;and there are also disclosed an ink for heat-sensitive transfer record and a transfer sheet in which the above-mentioned dyestuff is used.

    摘要翻译: 这里公开了用于热敏转印记录的染料,其可以由式(1)表示:其中R 1是氢原子,具有1至8个碳原子的烷基或环烷基; R2是氢原子,卤素原子,可被取代的烷氧基,可被取代的烷硫基或可被取代的芳硫基; R3是碳原子数3〜5的支链烷基,O-取代氧羰基,N-取代基可以形成环的N-取代氨基羰基,或具有2个以上原子的取代或未取代的杂环 或更多种选自氮原子,氧原子和硫原子的基团; 当R 1为氢原子时,R 3为碳原子数3〜5的支链烷基,或具有2个以上原子的取代或未取代的杂环,选自氮原子,氧原子 和硫原子; 并且还公开了一种用于热敏转印记录的油墨和其中使用上述染料的转印纸。

    Preparation of quinophthalone derivatives
    86.
    发明授权
    Preparation of quinophthalone derivatives 失效
    喹酞酮衍生物的制备

    公开(公告)号:US5342950A

    公开(公告)日:1994-08-30

    申请号:US835986

    申请日:1992-02-27

    CPC分类号: C09B25/00

    摘要: Quinophthalone derivatives of the formula I ##STR1## where the group A completes substituted or unsubstituted heteroaromatic rings and the group B completes a substituted or unsubstituted aromatic ring, are prepared by reacting a methyl-substituted heterocyclic compound of the formula II ##STR2## with an anhydride of an aromatic dicarboxylic acid of the formula III ##STR3## or the corresponding free dicarboxylic acid (IIIa) in the presence of an acid and of an organic solvent, the organic solvent used being an alkyl benzoate.

    摘要翻译: PCT No.PCT / EP90 / 02036 Sec。 371日期1992年2月27日 102(e)日期1992年2月27日PCT 1990年11月28日PCT PCT。 出版物WO91 / 08264 日期:1991年6月13日,其中A组完成取代或未取代的杂芳环和B组完成取代或未取代的芳环的式I的喹喔啉酮衍生物,其通过使甲基取代的杂环化合物 式II II与式III III的芳族二羧酸的酸酐或相应的游离二羧酸(IIIa)在酸和有机溶剂的存在下反应,所用的有机溶剂为 苯甲酸烷基酯。

    Dye for heat-sensitive transfer record, ink composition for
heat-sensitive transfer record, and transfer sheet
    87.
    发明授权
    Dye for heat-sensitive transfer record, ink composition for heat-sensitive transfer record, and transfer sheet 失效
    用于热敏转印记录的染料,用于热敏转印记录的油墨组合物和转印纸

    公开(公告)号:US5296445A

    公开(公告)日:1994-03-22

    申请号:US924874

    申请日:1992-08-05

    摘要: A dyestuff for heat-sensitive transfer record is here disclosed which can be represented by the formula (1) ##STR1## wherein R.sub.1 is a hydrogen atom, alkyl group having 1 to 8 carbon atoms or cycloalkyl group; R.sub.2 is a hydrogen atom, halogen atom, alkoxy group which may be substituted, alkylthio group which may be substituted or arylthio group which may be substituted; R.sub.3 is a branched alkyl group having 3 to 5 carbon atoms, O-substituted oxycarbonyl group, N-substituted aminocarbonyl group in which an N-substituted group may form a ring, or a substituted or unsubstituted heterocyclic ring having two or more atoms of one or more kinds selected from the group consisting of a nitrogen atom, oxygen atom and sulfur atom; and when R.sub.1 is a hydrogen atom, R.sub.3 is a branched alkyl group having 3 to 5 carbon atoms, or a substituted or unsubstituted heterocyclic ring having two or more atoms of one or more kinds selected from the group consisting of a nitrogen atom, oxygen atom and sulfur atom;and there are also disclosed an ink for heat-sensitive transfer record and a transfer sheet in which the above-mentioned dyestuff is used.

    摘要翻译: 这里公开了用于热敏转印记录的染料,其可以由式(1)(*化学结构*)(1)表示,其中R 1是氢原子,具有1至8个碳原子的烷基或环烷基; R2是氢原子,卤素原子,可被取代的烷氧基,可被取代的烷硫基或可被取代的芳硫基; R3是碳原子数3〜5的支链烷基,O-取代氧羰基,N-取代基可以形成环的N-取代氨基羰基,或具有2个以上原子的取代或未取代的杂环 或更多种选自氮原子,氧原子和硫原子的基团; 当R 1为氢原子时,R 3为碳原子数3〜5的支链烷基,或具有2个以上原子的取代或未取代的杂环,选自氮原子,氧原子 和硫原子; 并且还公开了一种用于热敏转印记录的油墨和其中使用上述染料的转印纸。

    Mixed carbonate ester derivatives of quinophthalone dyes and their
preparation
    88.
    发明授权
    Mixed carbonate ester derivatives of quinophthalone dyes and their preparation 失效
    喹酞酮染料的混合碳酸酯衍生物及其制备

    公开(公告)号:US5243052A

    公开(公告)日:1993-09-07

    申请号:US548223

    申请日:1990-06-29

    摘要: A mixed carbonate ester of a quinophthalone dye and a tertiary alkanol containing not more than about 9 carbon atoms, preferably a compound of the formula: ##STR1## wherein X is a sulfur atom or a carbonyl group; each Y independently is a hydrogen atom, a halogen atom, a --CO--OR.sup.4 or a --CO--NHR.sup.4 group, wherein R.sup.4 is an alkyl group containing not more than about 10 carbon atoms; R is a hydrogen atom or an --O--C(.dbd.O)--O--CR.sup.5 R.sup.6 R.sup.7 group; and R.sup.1, R.sup.2, R.sup.3, R.sup.5, R.sup.6 and R.sup.7 are each an alkyl group, subject to the proviso that R.sup.1, R.sup.2 and R.sup.3 together contain a total of not more than about 8 carbon atoms, and R.sup.5, R.sup.6 and R.sup.7 together contain a total of not more than about 8 carbon atoms.

    摘要翻译: 喹酞酮染料和不超过约9个碳原子的叔链烷醇的混合碳酸酯,优选下式的化合物:其中X是硫原子或羰基; 每个Y独立地是氢原子,卤素原子,-CO-OR4或-CO-NHR4基团,其中R4是不多于约10个碳原子的烷基; R是氢原子或-O-C(= O)-O-CR 5 R 6 R 7基团; 并且R 1,R 2,R 3,R 5,R 6和R 7各自为烷基,条件是R 1,R 2和R 3一起含有不超过约8个碳原子,并且R 5,R 6和R 7一起含有 总共不超过约8个碳原子。

    Dyestuff quinophthalone derivatives
    89.
    发明授权
    Dyestuff quinophthalone derivatives 失效
    染料喹酞酮衍生物

    公开(公告)号:US4588811A

    公开(公告)日:1986-05-13

    申请号:US672869

    申请日:1984-11-19

    申请人: Jean-Marie Adam

    发明人: Jean-Marie Adam

    CPC分类号: D21H21/28 C09B25/00

    摘要: There are described novel cationic quinophthalone compounds of the formula I ##STR1## wherein the symbols have the meanings defined in claim 1, and also processes for producing them. These novel quinophthalone compounds can be used in particular as dyes for dyeing and printing paper, greenish-yellow dyeings having good fastness to water and to light being obtained.

    摘要翻译: 描述了式I(I)的新型阳离子喹酞酮化合物,其中符号具有权利要求1中定义的含义,并且还涉及制备它们的方法。 这些新颖的喹酞酮化合物特别可用作染色和印刷纸的染料,具有良好的耐水牢度和获得光的绿黄色染色剂。

    Novel quinoline derivatives
    90.
    发明授权
    Novel quinoline derivatives 失效
    新型喹啉衍生物

    公开(公告)号:US4150025A

    公开(公告)日:1979-04-17

    申请号:US767635

    申请日:1977-02-10

    摘要: A compound of the formula ##STR1## wherein R.sub.1 represents a hydrogen atom or a lower alkyl group; R.sub.2 and R.sub.5, independently from each other, represent a hydrogen atom, a halogen atom or a lower alkyl group; one of R.sub.3 and R.sub.4 represents an imido group of the formula ##STR2## in which Y represents a 1,2-phenylene, 1,2-naphthylene, 2,3-naphthylene or 1,8-naphtylene group optionally containing at least one substituent, and the other represents a hydrogen atom, a halogen atom or a lower alkyl group; R.sub.6 represents a hydrogen atom, a halogen atom, a lower alkyl group or a lower alkoxy group; and X represents a halogen atom; with the proviso that when R.sub.3 represents the imido group, R.sub.2 represents a hydrogen or halogen atom. This compound can be prepared by reacting a corresponding quinaldine derivative with a tetrahalophthalic acid or a reactive derivative thereof. A yellow organic pigment comprising this compound as a coloring ingredient is useful for coloring polymeric materials.

    摘要翻译: 式IMA的化合物,其中R 1表示氢原子或低级烷基; R2和R5彼此独立地表示氢原子,卤素原子或低级烷基; R3和R4中的一个代表式为“IMAGE”的亚氨基,其中Y表示任选含有至少一个取代基的1,2-亚苯基,1,2-亚萘基,2,3-亚萘基或1,8-亚萘基 ,另一个表示氢原子,卤素原子或低级烷基; R6表示氢原子,卤素原子,低级烷基或低级烷氧基; X表示卤原子; 条件是当R 3表示亚氨基时,R 2表示氢或卤素原子。 该化合物可以通过使相应的喹哪啶衍生物与四卤代邻苯二甲酸或其反应性衍生物反应来制备。 包含该化合物作为着色成分的黄色有机颜料可用于着色聚合材料。