Construction of Polysubstituted 1,2-Dihydrocyclobuta[b]naphthalenes and 1,2-Dihydrocyclobuta[b]anthracenes with Photoluminescence

被引：9
|
作者：
Chen, Dianpeng [1 ,2 ]
Zhang, Lianpeng [2 ]
Yao, Jinzhong [2 ]
Zhou, Hongwei [1 ,2 ]
机构：
[1] Zhejiang Univ Campus Xixi, Dept Chem, Hangzhou 310028, Zhejiang, Peoples R China
[2] Jiaxing Univ, Coll Biol Chem Sci & Engn, Jiaxing 314001, Peoples R China
来源：
JOURNAL OF ORGANIC CHEMISTRY | 2017年 / 82卷 / 12期
关键词：
PROPARGYL-ALLENYL ISOMERIZATIONS; EFFICIENT SYNTHESIS; POLYFUNCTIONALIZED BENZENES; CYCLOBUTANOID AMIDES; SEQUENTIAL REACTIONS; PIPER-ARBORESCENS; 2+2 CYCLOADDITION; TAXUS-BREVIFOLIA; VISIBLE-LIGHT; SULFUR;
D O I：
10.1021/acs.joc.7b00762
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A facile protocol for the synthesis of polysubstituted 1,2-dihydrocyclobuta[b]naphthalenes and 1,2-dihydrocyclobuta[b]anthracenes was developed via a sequence of base-promoted 1,5-H shift, intramolecular [2 + 2] cycloaddition, and aromatization. The synthesized 1,2-dihydrocyclobuta[b]anthracenes exhibited bright blue emissions in solution and strong yellow emissions in solid, which made them possible candidates for optoelectronic conjugated materials.
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页码：6202 / 6209
页数：8
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