| 发明名称 |
NOVEL HETEROCYCLIC FLUORESCENT DYES AND METHOD OF PRODUCTION THEREOF |
| 摘要 |
The invention relates to novel compounds of formula (III) that can be used as heterocyclic dyes of unique structure and properties. These dyes can be obtained in a three-step synthesis from simple substrates.; |
| 申请公布号 |
US2014357869(A1) |
申请公布日期 |
2014.12.04 |
| 申请号 |
US201214363104 |
申请日期 |
2012.12.17 |
| 申请人 |
BASF SE |
发明人 |
Grzybowski Marek;Gryko Daniel T. |
| 分类号 |
H01L51/00;H01L51/42;C09B57/00 |
主分类号 |
H01L51/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A compound of formula (III):wherein Ar is a homo- or heteroaromatic system. |
| 地址 |
Ludwigshafen DE |
