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公开(公告)号:EP2350202A2
公开(公告)日:2011-08-03
申请号:EP08804175.1
申请日:2008-09-15
发明人: NEUBAUER, Stefan
IPC分类号: C09B29/085 , C09B69/10 , C09B29/09 , C09B29/033 , C09B29/039 , C09B29/042 , C09B29/045
CPC分类号: C09B29/0003 , C09B29/0025 , C09B29/0059 , C09B29/0081 , C09B29/0085 , C09B29/0088 , C09B29/0816 , C09B31/043 , C09B69/106
摘要: The resent invention provides dyes of the general formula (I) where processes for their H 1 is hydrogen, (C
1 -C
6 )-alkyl, (C
1 -C
4 )-alkoxy, hydroxyl, halogen, -NHCHO, -NHCO(C
1 -C
6 )-alkyl, -NHCOaryl, -NHSO
2 (C
1 -C
6 )-alkyl or -NHSO
2 aryl; R
2 is hydrogen, (C
1 -C
6 )-alkyl, C
1 -C
4 )-alkoxy, phenoxy or halogen; R
3 is hydrogen, (C
1 -C
6 )-alkyl, substituted (C
1 -C
6 )-alkyl, (C
3 -C
4 )-alkenyl or, substituted (C
3 -C
4 )-alkenyl; or R
2 and R
3 combine to form the radical -C*H(CH
3 )CH
2 C(CH
3 )
2- , where the carbon atom marked * is attached to the phenyl nucleus; R
4 is hydrogen, (C
1 -C
6 )-alkyl or phenyl; R
5 is vinyl or a group of the formula -CHR
6 COR
7 , where R
6 is hydrogen, (C
1 -C
6 )- alkyl or phenyl; R
7 is (C
1 -C
6 )-alkyl, substituted (C
1 -C
6 )-alkyl, phenyl or substituted phenyl; and X is (C
1 -C
5 )-alkylen.-
公开(公告)号:EP2254951B1
公开(公告)日:2011-10-19
申请号:EP08786734.7
申请日:2008-08-01
发明人: NEUBAUER, Stefan
IPC分类号: C09B29/06 , C09B29/08 , C09B31/043 , C09D11/02
CPC分类号: C09B29/0817 , C09B29/0003 , C09B29/0059 , C09B29/0088 , C09B29/0816 , C09D11/037 , D06P1/18 , D06P3/54 , D06P5/30
摘要: The present invention provides dyes of the general formula (I) where D, R1 to R6, X, m and n are each as defined in claim 1, processes for their preparation, and their use.
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公开(公告)号:EP2350201A1
公开(公告)日:2011-08-03
申请号:EP09726205.9
申请日:2009-03-18
发明人: NEUBAUER, Stefan
CPC分类号: C09B29/0022 , C09B29/363
摘要: The present invention provides dyes of the general formula (I) where D, R
1 to R
4 and X are each as defined in claim1, processes for their preparation, and their use.摘要翻译: 本发明提供了其中D,R 1至R 4和X各自如权利要求1中所定义的通式(I)的染料,其制备方法及其用途。
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公开(公告)号:EP2254951A1
公开(公告)日:2010-12-01
申请号:EP08786734.7
申请日:2008-08-01
发明人: NEUBAUER, Stefan
IPC分类号: C09B29/06 , C09B29/08 , C09B31/043 , C09D11/02
CPC分类号: C09B29/0817 , C09B29/0003 , C09B29/0059 , C09B29/0088 , C09B29/0816 , C09D11/037 , D06P1/18 , D06P3/54 , D06P5/30
摘要: The present invention provides dyes of the general formula (I) where D, R1 to R6, X, m and n are each as defined in claim 1, processes for their preparation, and their use.
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