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1.发明公开1,7-DISUBSTITUIERTE PERYLEN-3,4,9,10-TETRACARBONSÄUREN, DEREN DIANHYDRIDE UND DIIMIDE 失效1.7二取代苝-3,4,9,10-四羧酸二酐他们和二酰亚胺
公开(公告)号：EP0869959A1
公开(公告)日：1998-10-14
申请号：EP96943081.0
申请日：1996-12-11
发明人： BÖHM, Arno , ARMS, Harald , HENNING, Georg , BLASCHKA, Peter
CPC分类号： C07D493/06 , C07C65/15 , C07C65/19 , C09B5/024 , C09B5/62 , C09D7/41 , C09D11/037 , C09K11/06
摘要： Disclosed are 1,7-disubstituted perylene-3,4,9,10-tetracarboxylic acid dianhydrides (I) and perylene-3,4,9,10-tetracarboxylic acids (Ia) in which the variables have the following meanings: L1, L2 independently of one another represent 1,2 ethylene, 1,2-ethenylene and 1,2-ethinylene; R1, R2 independently of one another represent hydrogen or optionally substituted C¿1?-C30 alkyl. Also disclosed are the production of these compounds and their use as pigments, laser dyes and precursors for the production of fluorescent dyes, polymer colorants, pigments and pigment additives, and 1,7-disubstituted perylene-3,4,9,10-tetracarboxylic acid diimides (VI) as intermediate products for these compounds.
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2.发明授权1,7-DISUBSTITUIERTE PERYLEN-3,4,9,10-TETRACARBONSÄUREN, DEREN DIANHYDRIDE UND DIIMIDE 失效1.7二取代苝-3,4,9,10-四羧酸二酐他们和二酰亚胺
公开(公告)号：EP0869959B1
公开(公告)日：2000-05-17
申请号：EP96943081.8
申请日：1996-12-11
发明人： BÖHM, Arno , ARMS, Harald , HENNING, Georg , BLASCHKA, Peter
IPC分类号： C07D493/06 , C09B3/14 , C09B5/62
CPC分类号： C07D493/06 , C07C65/15 , C07C65/19 , C09B5/024 , C09B5/62 , C09D7/41 , C09D11/037 , C09K11/06
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3.发明公开1,7-DIAROXY- ODER 1,7-ARYLTHIOSUBSTITUIERTE PERYLEN-3,4,9,10-TETRACARBONSÄUREN, DEREN DIANHYDRIDE UND DIIMIDE 失效1.7 DIAROXY- 1.7硫基苝-3,4,9,10-四羧酸二酐他们和二酰亚胺
公开(公告)号：EP0873342A1
公开(公告)日：1998-10-28
申请号：EP96943077.0
申请日：1996-12-11
发明人： BÖHM, Arno , ARMS, Harald , HENNING, Georg , BLASCHKA, Peter
摘要： Disclosed are 1,7-disubstituted perylene-3,4,9,10-tetracarboxylic acid dianhydrides (I) and perylene-3,4,9,10-tetracarboxylic acids (Ia) in which R represents optionally substituted aryloxy, arylthio, hetaryloxy or hetarylthio. Also disclosed are the production of these compounds and their use as pigments, laser dyes and precursors for the production of fluorescent dyes, polymer colorants, pigments and pigment additives, as well as 1,7-disubstituted perylene-3,4,9,10-tetracarboxylic acid diimides (VI) as intermediate products for these compounds.
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4.发明授权1,7-DIAROXY- ODER 1,7-ARYLTHIOSUBSTITUIERTE PERYLEN-3,4,9,10-TETRACARBONSÄUREN, DEREN DIANHYDRIDE UND DIIMIDE 失效1.7 DIAROXY- 1.7硫基苝-3,4,9,10-四羧酸二酐他们和二酰亚胺
公开(公告)号：EP0873342B1
公开(公告)日：2003-06-04
申请号：EP96943077.6
申请日：1996-12-11
发明人： BÖHM, Arno , ARMS, Harald , HENNING, Georg , BLASCHKA, Peter
IPC分类号： C07D493/06 , C09B5/62 , C07D417/06
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