发明申请
- 专利标题: Rylene dyes
- 专利标题(中): 二烯染料
-
申请号: US10522990申请日: 2003-07-25
-
公开(公告)号: US20060075585A1公开(公告)日: 2006-04-13
- 发明人: Matthias Krieger , Arno Bohm , Lorenz Siggel , Stefan Becker , Klaus Mullen , Christopher Kohl
- 申请人: Matthias Krieger , Arno Bohm , Lorenz Siggel , Stefan Becker , Klaus Mullen , Christopher Kohl
- 申请人地址: DE LUDWIGSHAFEN 67056 DE MUENCHEN 80539
- 专利权人: BASF AKTIENGESELLSCHAFT,MAX-PLANCK-GESELLSCHAFT
- 当前专利权人: BASF AKTIENGESELLSCHAFT,MAX-PLANCK-GESELLSCHAFT
- 当前专利权人地址: DE LUDWIGSHAFEN 67056 DE MUENCHEN 80539
- 优先权: DE10238994.2 20020820
- 国际申请: PCT/EP03/08191 WO 20030725
- 主分类号: C09B49/00
- IPC分类号: C09B49/00
摘要:
Rylene dyes of the general formula I where the variables are defined as follows: R is hydrogen; optionally substituted C1-C30-alkyl, C5-C8-cycloalkyl, aryl or hetaryl; R′ is bromine; cyano; —NR32; optionally substituted aryloxy, arylthio, hetaryloxy or hetarylthio; optionally substituted C3-C18-alk-1-ynyl; X, Y are both hydrogen or together are a radical of the formula Ia n is 2, 3, 4 or additionally 1 when X and Y are a radical of the formula Ia; n′ is from 1 to 4; m is from 0 to 6.
公开/授权文献
- US07408061B2 Rylene dyes 公开/授权日:2008-08-05
信息查询