3,6-di(3',4'-dichloro-phenyl)-2,5-dihydro-pyrrolo[3,4-c]pyrrole-1,4-dione | 167307-67-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3,6-di(3',4'-dichloro-phenyl)-2,5-dihydro-pyrrolo[3,4-c]pyrrole-1,4-dione
• 英文别名: 1,4-bis(3,4-dichlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-3,6-dione
• CAS: 167307-67-7
• 化学式: C₁₈H₈Cl₄N₂O₂
• 分子量: 426.086
• InChiKey: VXBFFSKHYDXGAP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  26
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  58.2
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-heptylpyrocarbonate 、 3,6-di(3',4'-dichloro-phenyl)-2,5-dihydro-pyrrolo[3,4-c]pyrrole-1,4-dione 生成
  参考文献：
  名称：

  Compounds for mass coloration of high temperature polymers

  摘要：

  该发明涉及一种新型可溶性颜料前体，不仅具有较高的热稳定性，而且具有改善的溶解特性，以及一种利用这些新型可溶性颜料前体进行高温聚合物的质量着色的方法。该发明的颜料前体基本上具有以下公式A(B)x（I）其中x是从1到8的整数，A是喹啉酮、蒽醌、苝、靛蓝、喹酮、靛基酮、异吲哚酮、异吲哚烷、二氧嗪、偶氮、酞菁或二酮吡咯吡咯烯系列的色团的基团，该基团通过一个或多个杂原子与xB基团连接，这些杂原子选自N、O和S组成的群，是基团A的一部分，B是氢或具有以下公式的基团，尽管至少一个B基团不是氢，当x为2到8时，B基团可以相同也可以不同。E1、E2、R1、R2、R3、R4、R7、R11、R14和G1如规范中所定义。还声明了根据该发明进行着色的一些材料。

  公开号：

  US06355783B1

文献信息

• [EN] SURFACE-MODIFIED PIGMENT PREPARATIONS<br/>[FR] PRÉPARATIONS PIGMENTAIRES MODIFIÉES EN SURFACE
  申请人：BASF SE

  公开号：WO2012089516A1

  公开（公告）日：2012-07-05

  A pigment preparation is provided, said preparation comprises an organic pigment comprising a chromophore Q1 and a derivative thereof comprising specific organic substituents via an aliphatic carbon atom in an amount of from 0.1 to 30 mol, based on 100 mol of the organic pigment as well as a process for its preparation and to its use in coloring an organic material such as plastics, coatings or inks.

  提供了一种颜料制剂，该制剂包括一种有机颜料，该有机颜料包括一种色团Q1和其衍生物，通过脂肪族碳原子具有特定的有机取代基，其量为有机颜料的100摩尔中的0.1至30摩尔，以及其制备过程和在有机材料（如塑料、涂料或油墨）中进行着色的用途。
• Novel compounds for mass colouration of high temperature polymers
  申请人：——

  公开号：US20020065401A1

  公开（公告）日：2002-05-30

  The invention relates to novel soluble pigment precursors possessing not only higher thermal stability but also improved solubility characteristics and to a process for mass coloration of high temperature polymers that utilizes these novel soluble pigment precursors. The pigment precursors of the invention are essentially of the formula A ( B ) x ( I ) where x is an integer from 1 to 8, A is the radical of a chromophore of the quinacridone, anthraquinone, perylene, indigo, quinophthalone, indanthrone, isoindolinone, isoindoline, dioxazine, azo, phthalocyanine or diketopyrrolopyrrole series, this radical being linked with x B groups via one or more heteroatoms, these heteroatoms being selected from the group consisting of N, O and S and forming part of the radical A, and B is hydrogen or a group of the formula 1 although at least one B group is not hydrogen and when x is from 2 to 8 the B groups may be identical or different, E 1 is oxygen or is selected from the group consisting of methylene, methyleneoxy and ethylene, each member of the group being unsubstituted or substituted by one R 5 or by 2 radicals, R 5 and R 6 , or is two separate radicals, R 7 and R 8 , R 7 being attached to the same atom as R 1 and R 8 to the same atom as R 4 , E 2 is selected from the group consisting of methylene, ethylene, propylene and butylene, each member of the group being unsubstituted or substituted by one R 9 or by 2 radicals, R 9 and R 10 , or is two separate radicals, R 11 and R 12 , R 11 being attached to the same atom as R 1 and R 12 to the same atom as R 4 , G 1 is O or N(R 13 ), R 1 is hydrogen, methyl, ethyl, methoxy or ethoxy, R 2 and R 3 are independently hydrogen, C 1 -C 8 alkyl, C 1 -C 8 alkoxy, C 1 -C 8 alkoxy-C 2 -C 8 alkylene or C 1 -C 8 alkoxy-C 2 -C 8 alkyleneoxy, R 4 is hydrogen, C 1 -C 8 alkyl, C 1 -C 8 alkoxy, C 1 -C 8 alkoxy-C 2 -C 8 alkylene, C 1 -C 8 alkoxy-C 2 -C 8 alkyleneoxy, C 5 -C 6 cycloalkyl, C 5 -C 6 cycloalkoxy, phenyl, phenoxy or a 5- or 6-membered, saturated or singly to triply unsaturated heterocyclic radical, R 5 , R 6 , R 9 , R 10 and R 12 are independently C 1 -C 8 alkyl or C 1 -C 8 alkoxy, or R 6 and R 9 together are a direct bond, R 7 and R 8 are independently hydrogen, C 1 -C 8 alkyl, C 1 -C 8 alkoxy, C 1 -C 8 alkoxy-C 2 -C 8 alkylene or C 1 -C 8 alkoxy-C 2 -C 8 alkyleneoxy, R 11 , is hydrogen, C 1 -C 8 alkyl or C 1 -C 8 alkoxy, R 13 is methyl or ethyl, and R 14 is C 1 -C 8 alkyl, C 5 -C 6 cycloalkyl, phenyl or a 5- or 6-membered, saturated or singly to triply unsaturated heterocyclic radical. Also claimed are some materials pigmented according to the invention.

  本发明涉及一种新型可溶性颜料前体，其不仅具有更高的热稳定性，而且具有改进的溶解性能，以及一种利用这些新型可溶性颜料前体进行高温聚合物的质量着色的过程。本发明的颜料前体基本上是以下式子的A(B)x(I)：其中，x是1到8的整数，A是喹啉酮、蒽醌、佩伦、靛蓝、喹酮、靛醇、异吲哚酮、异吲哚啉、二氧嘧啶、偶氮、酞菁或二酮吡咯烷系列的色团基，该基通过一个或多个杂原子与x个B基团相连，这些杂原子选自由N、O和S组成的群体，并且是基团A的一部分，B是氢或公式1的基团，其中至少有一个B基团不是氢，当x为2到8时，B基团可以相同或不同，E1是氧或选择自甲基、甲氧基和乙烯的群体，该群体的每个成员未取代或通过一个R5或2个基团R5和R6或两个单独的基团R7和R8取代，其中R7与R1相连的原子相同，R8与R4相连的原子相同，E2选择自甲基、乙烯、丙烯和丁烯的群体，该群体的每个成员未取代或通过一个R9或2个基团R9和R10或两个单独的基团R11和R12取代，其中R11与R1相连的原子相同，R12与R4相连的原子相同，G1为O或N（R13），R1为氢、甲基、乙基、甲氧基或乙氧基，R2和R3独立地为氢、C1-C8烷基、C1-C8烷氧基、C1-C8烷氧基-C2-C8烷基或C1-C8烷氧基-C2-C8烷氧基，R4为氢、C1-C8烷基、C1-C8烷氧基、C1-C8烷氧基-C2-C8烷基、C1-C8烷氧基-C2-C8烷氧基、C5-C6环烷基、C5-C6环烷氧基、苯基、苯氧基或5-或6-成员、饱和或单至三重不饱和杂环基，R5、R6、R9、R10和R12独立地为C1-C8烷基或C1-C8烷氧基，或者R6和R9一起为直接键，R7和R8独立地为氢、C1-C8烷基、C1-C8烷氧基、C1-C8烷氧基-C2-C8烷基或C1-C8烷氧基-C2-C8烷氧基，R11为氢、C1-C8烷基或C1-C8烷氧基，R13为甲基或乙基，R14为C1-C8烷基、C5-C6环烷基、苯基或5-或6-成员、饱和或单至三重不饱和杂环基。本发明还涉及根据本发明着色的一些材料。
• Process for the production of porous inorganic materials or a matrix material containing nanoparticles
  申请人：Bujard Patrice

  公开号：US20060257662A1

  公开（公告）日：2006-11-16

  The present invention relates to a process for the production of porous inorganic materials or a matrix material containing nanoparticles with high uniformity of thickness and/or high effective surface area and to the materials obtainable by this process. By the abovementioned process materials with a defined thickness in the region of ±10%, preferably ±5%, of the average thickness are available.

  本发明涉及一种生产多孔无机材料或包含具有高厚度均匀性和/或高有效表面积的纳米颗粒的基质材料的过程，以及通过该过程获得的材料。通过上述过程，可获得在平均厚度的±10％，优选±5％的范围内具有定义厚度的材料。
• POROUS INORGANIC MATERIALS OF SILCON AND OXYGEN
  申请人：BUJARD PATRICE

  公开号：US20100003520A1

  公开（公告）日：2010-01-07

  The present invention relates to a process for the production of porous inorganic materials or a matrix material containing nanoparticles with high uniformity of thickness and/or high effective surface area and to the materials obtainable by this process. By the above-mentioned process materials with a defined thickness in the region of ±10%, preferably ±5% of the average thickness are available.

  本发明涉及一种生产多孔无机材料或包含纳米颗粒的基质材料的过程，其具有高均匀性厚度和/或高有效表面积，并且涉及通过该过程获得的材料。通过上述过程，可获得在平均厚度的±10％，优选±5％的范围内具有定义厚度的材料。
• CHARGED PARTICLES
  申请人：Hayoz Pascal

  公开号：US20120229884A1

  公开（公告）日：2012-09-13

  Disclosed is a composition comprising a charged particle of volume 5 nm 3 to 50 million nm 3 preferably having an inorganic core of SiO 2 , AI 2 O 3 , and/or TiO 2 , or a core essentially consisting of an organic pigment and/or pigment derivative, and a counter ion which is separable from the particle and is not covalently linked to the particle, said counter ion comprising a silicon atom which is directly bound to a carbon atom. Preferably, said charged particle comprises a dye attached to said inorganic core and said counter ion comprises a (poly)siloxane moiety linked via suitable bridge members to a quaternary, positively charged, nitrogen or phosphorus atom, or to a moiety carrying an anionic functional group. Said composition may be used e.g. in the form of a homogenous dispersion in an electrophoretic display.

  本发明涉及一种组合物，包括一个带电粒子，其体积为5nm3至50百万nm3，优选具有SiO2、AI2O3和/或TiO2的无机核心，或者基本上由有机颜料和/或颜料衍生物组成的核心，以及一种可与粒子分离且不与粒子共价连接的对离子，所述对离子包括直接与碳原子结合的硅原子。优选地，所述带电粒子包括连接到所述无机核心的染料，所述对离子包括通过适当的桥连成员连接到四价、带正电的氮或磷原子，或连接到带有负离性官能团的基团上的（聚）硅氧烷基团。所述组合物可以以均匀分散的形式用于电泳显示。