Metal-catalyzed Synthesis of a Monomethine Cyanine

被引：0
|
作者：
Wang, Chengjun [1 ]
Gong, Shanshan [1 ]
Sun, Qi [1 ]
机构：
[1] Jiangxi Sci & Technol Normal Univ, Jiangxi Key Lab Organ Chem, Nanchang 330013, Jiangxi, Peoples R China
来源：
MECHANICAL ENGINEERING, MATERIALS AND INFORMATION TECHNOLOGY II | 2014年 / 662卷
关键词：
Monomethine; Cyanine; Benzimidazole; ZrCl4; Catalysis; DOUBLE-STRANDED DNA; DYE;
D O I：
10.4028/www.scientific.net/AMM.662.55
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A new ZrCl4-catalyzed method for the preparation of an asymmetrical benzimidazole derivative has been developed. Further alkylation of the benzimidazole precursor with methyl iodide afforded a new monomethine cyanine derivative. The photophysical evaluation showed that the newly synthesized monomethine cyanine compound was non-fluorescent.
引用
收藏
页码：55 / 58
页数：4
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