2,6-Bis(styryl)anthracene derivatives with large two-photon cross-sectionsElectronic supplementary information (ESI) available: synthesis details; measurement of two-photon cross-sections. See http://www.rsc.org/suppdata/cc/b3/b309124d/
作者:Wen Jun Yang、Dae Young Kim、Mi-Yun Jeong、Hwan Myung Kim、Seung-Joon Jeon、Bong Rae Cho
DOI:10.1039/b309124d
日期:——
The first synthesis of 2,6-bis(styryl)anthrance derivatives with very large two-photon cross sections is reported.
报告了具有非常大双光子截面的2,6-双(苯乙烯基)蒽衍生物的首次合成。
Bis(aminostyryl) anthracene compound, synthesis intermediate thereof, and process for production thereof
申请人:SONY CORPORATION
公开号:EP1090911A2
公开(公告)日:2001-04-11
A bis(aminostyryl)anthracene compound represented by the general formula [I] or the like below.
(where R2 and R3 each denotes an unsubstituted aryl group; R1 and R4 each denotes an aryl group having a specific substituent such as methoxy group; and R5 and R6 each denotes a cyano group or the like.)
A process for producing a bis(aminostyryl)anthracene compound represented by the general formula [I] by condensation of, for example, 4-(N,N-diarylamino)benzaldehyde with diphosphonic ester or diphosphonium.
The bis(aminostyryl)anthracene compound emits intense yellow or red light. The process permits efficient production of the bis(aminostyryl)anthracene compound. The bis(aminostyryl)anthracene compound emits intense yellow or red light. The process permits efficient production of the bis(aminostyryl)anthracene compound.
BIS(AMINOSTYRYL) ANTHRACENE COMPOUND, SYNTHESIS INTERMEDIATE THEREOF, AND PROCESS FOR PRODUCTION THEREOF
申请人:Ichimura Mari
公开号:US20060178522A1
公开(公告)日:2006-08-10
A bis(aminostyryl)anthracene compound represented by the general formula [I] or the like below.
(where R
2
and R
3
each denotes an unsubstituted aryl group; R
1
and R
4
each denotes an aryl group having a specific substituent such as methoxy group; and R
5
and R
6
each denotes a cyano group or the like.)
A process for producing a bis(aminostyryl)anthracene compound represented by the general formula [I] by condensation of, for example, 4-(N,N-diarylamino)benzaldehyde with diphosphonic ester or diphosphonium. The bis(aminostyryl)anthracene compound emits intense yellow or red light. The process permits efficient production of the bis(aminostyryl)anthracene compound. The bis(aminostyryl)anthracene compound emits intense yellow or red light. The process permits efficient production of the bis(aminostyryl)anthracene compound.
以下通式[I]或类似通式所代表的双(氨基苯乙烯基)蒽化合物。
(其中 R
2
和 R
3
分别表示未取代的芳基;R
1
和 R
4
各自表示具有特定取代基(如甲氧基)的芳基;以及 R
5
和 R
6
各自表示氰基或类似基团)。
通过例如 4-(N,N-二芳基氨基)苯甲醛与二膦酸酯或二膦的缩合生产通式[I]代表的双(氨基苯乙烯基)蒽化合物的工艺。双(氨基苯乙烯基)蒽化合物会发出强烈的黄色或红色光。该工艺可高效生产双(氨基苯乙烯基)蒽化合物。双(氨基苯乙烯基)蒽化合物发出强烈的黄色或红色光。该工艺允许高效生产双(氨基苯乙烯基)蒽化合物。