公开(公告)号：JP2010138185A

公开(公告)日：2010-06-24

申请号：JP2010036911

申请日：2010-02-23

Applicant: Basf Se ,  Max-Planck-Ges Zur Foerderung Der Wissenschaften Ev ,  ビーエーエスエフ ソシエタス・ヨーロピアBasf Se ,  マックス−プランク−ゲゼルシャフト・ツア・フェルデルング・デア・ヴィッセンシャフテン・エー・ファオMax−Planck−Gesellschaft zur Foerderung der Wissenschaften e.V.

Inventor： BOEHM ARNO ,  BLASCHKA PETER ,  HELFER WILLI ,  HAMMEL DIRK ,  SCHLICHTING PETER ,  MUELLEN KLAUS

IPC: C07D221/18 ,  C07B61/00 ,  C07D311/78 ,  C09B5/62 ,  C09D11/00 ,  C09D11/02 ,  C09K11/06 ,  G03G5/06

CPC classification number: C09D11/328 ,  C07D221/18 ,  C07D311/78 ,  C09B5/62 ,  C09D11/037 ,  G03G5/0637

Abstract: PROBLEM TO BE SOLVED: To provide a properly substituted perylene-3,4-dicarboxylic monoimide having advantageous application character, not only applicable by incorporating easily into a specific application vehicle but also capable of absorbing and radiating light with shorter wavelength than representative known compounds, e.g., in a yellow color region of electromagnetic spectrum. SOLUTION: There is provided a 9-cyano substituted perylene-3,4-dicarboxylic monoimide represented in Fig.I, [the variables are defined as follows: X has a specific meaning, Y is a functional group Y' or a polymerizable group P, or X-Y together form an R group, Y' is has a specific meaning. P is a group represented in Fig.II, A, B are each independently hydrogen, 1-6C alkyl or phenyl, or are together a cyclopentene or cyclohexene ring which contains the double bond to which A and B are bonded, Q, n and R each has a specific meaning]. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供具有有利应用特性的适当取代的二萘嵌苯-3,4-二羧酸单酰亚胺，不仅可以容易地掺入特定的涂布车中，而且能够吸收和照射比代表性更短的波长的光 已知化合物，例如在电磁光谱的黄色区域。 解决方案：提供了图1中所示的9-氰基取代的二萘嵌苯-3,4-二羧酸单酰亚胺，[变量定义如下：X具有特定含义，Y是官能团Y'或 可聚合基团P或XY一起形成R基团，Y'具有特定含义。 P是图II中所示的基团，A，B各自独立地为氢，1-6C烷基或苯基，或者一起是含有A和B键合的双键的环戊烯或环己烯环，Q，n和 R各有一个具体含义]。 （C）2010，JPO＆INPIT

公开(公告)号：AT549379T

公开(公告)日：2012-03-15

申请号：AT03717301

申请日：2003-04-15

Applicant: BASF SE

Inventor： DUNG BERNHARD ,  MUELLER FELIX ,  BOEHM ARNO ,  HELFER WILLI ,  WEYRAUCH VOLKER ,  HENNING GEORG

IPC: C07D221/14 ,  C09B5/62 ,  C07D487/06 ,  C09B57/08

Abstract: A process for preparing perylene-3,4:9,10-tetracarboxylic dianhydride, comprising: dimerizing a naphthalene-1,8-dicarboximide of the formula IIa; reoxidizing the resulting alkali metal salt of the leuco form of the perylene-3,4:9,10-tetracarboxylic diimide of the formula Ia; hydrolyzing the diimide to the tetraalkali metal salt of perylene-3,4:9,10-tetracarboxylic acid in the presence of an inert organic solvent, of an alkali metal base and of water; and subjecting the tetraalkali metal salt of perylene-3,4:9,10-tetracarboxylic acid to the action of an aqueous inorganic acid to convert it into perylene-3,4:9,10-tetracarboxylic dianhydride; wherein R3 is cyclohexyl or phenyl which may each be substituted by up to three C1-C4-alkyl radicals, and the dimerizing is in a substantially homogeneous reaction medium consisting essentially of an apolar aprotic organic solvent and an alkali metal base.

公开(公告)号：DE502005007702D1

公开(公告)日：2009-08-27

申请号：DE502005007702

申请日：2005-01-15

Applicant: BASF SE ,  MAX PLANCK GESELLSCHAFT

Inventor： KOENEMANN MARTIN ,  BOEHM ARNO ,  HELFER WILLI ,  ROMEIS JUERGEN ,  QU JIANQIANG ,  MUELLEN KLAUS

IPC: C07D221/18 ,  C07D221/14 ,  C07D471/06

Abstract: A process for preparing terylene-3,4:11,12-tetracarboximides I where the variables are each defined as follows: R, R' are each independently hydrogen; if desired substituted alkyl or cycloalkyl; R 1 is hydrogen or alkyl; R 2 is hydrogen; alkyl; if desired substituted aryl or hetaryl, by reacting a perylene-3,4-dicarboximide II in the presence of a base-stable, high-boiling organic solvent and of an alkali metal or alkaline earth metal base, with a naphthalene-1,8-dicarboximide III in which X is hydrogen, bromine or chlorine.