发明名称 |
Thiazole-based compound and uses thereof |
摘要 |
The present invention provides a compound useful as a photoelectric conversion dye having excellent photoelectric conversion performance. The compound according to the present invention is a thiazole-based compound represented by the following general formula (1), a tautomer or stereoisomer thereof, or a salt thereof. In the general formula (1), R1 represents a hydrogen atom, a substituted or unsubstituted, linear or branched alkyl group, or a substituted or unsubstituted aryl group, R2 represents a hydrogen atom, a substituted or unsubstituted, linear or branched alkyl group, or a cyano group, D represents an organic group comprising an electron-donating substituent, Z represents a linking group having a heteroaromatic ring or at least one hydrocarbon group selected from the group consisting of an aromatic ring, a vinylene group (—CH═CH—), or an ethynylene group (—C≡C—), and M represents a hydrogen atom or a salt-forming cation.; |
申请公布号 |
US9012773(B2) |
申请公布日期 |
2015.04.21 |
申请号 |
US201213985248 |
申请日期 |
2012.02.13 |
申请人 |
NEC Corporation |
发明人 |
Maeda Katsumi;Nakamura Shin;Nakahara Kentaro;Shimoyama Terumasa |
分类号 |
H01L51/46;H01G9/20;C09B23/01;C09B23/14;C07D417/14;H01L51/00 |
主分类号 |
H01L51/46 |
代理机构 |
Sughrue Mion, PLLC |
代理人 |
Sughrue Mion, PLLC |
主权项 |
1. A thiazole-based compound represented by the following general formula (1), a tautomer or stereoisomer thereof, or a salt thereof, wherein R1 represents hydrogen atom, a substituted or unsubstituted, linear or branched alkyl group, or a substituted or unsubstituted aryl group, R2 represents a hydrogen atom, a substituted or unsubstituted, linear or branched alkyl group, or a cyano group, D represents an organic group comprising an electron-donating substituent, Z represents a linking group having a heteroaromatic ring or at least one hydrocarbon group selected from the group consisting of an aromatic ring, a vinylene group (—CH═CH—), or an ethynylene group (—C≡C—), and M represents hydrogen atom or a salt-forming cation. |
地址 |
Tokyo JP |