One-step Annulation/Chlorination towards Chlorinated Diphenanthro, Dibenzophenanthro, and Dichrysenothiophens

被引：6
|
作者：
Venkateswarlu, Samala [1 ,2 ,3 ]
Kumar, Sushil [1 ]
Tao, Yu-Tai [1 ]
机构：
[1] Acad Sinica, Inst Chem, Taipei 115, Taiwan
[2] Acad Sinica, Sustainable Chem Sci & Technol, Taiwan Int Grad Program, Taipei 115, Taiwan
[3] Natl Yang Ming Chiao Tung Univ, Dept Appl Chem, Hsinchu 300, Taiwan
来源：
ASIAN JOURNAL OF ORGANIC CHEMISTRY | 2021年 / 10卷 / 08期
关键词：
Scholl reactions; Chlorination reactions; Polycyclic heteroarenes; Polyaryl thiophenes; HETEROARENES; SEMICONDUCTORS; DERIVATIVES; ROUTE;
D O I：
10.1002/ajoc.202100402
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
One-step Scholl and chlorination reactions on fourteen polyaryl thiophenes offered regioselective preparations of chlorinated diphenanthro-, dibenzophenanthro-, dichrysenothiophenes derivatives. Specific annulating patterns and the positions of chlorination in these polyheteroaromatics were confirmed by single-crystal X-ray analyses for the selected ones. Despite being twisted in their molecular frameworks, these derivatives packed into near-perfect face-to-face styles.
引用
收藏
页码：2251 / 2261
页数：11
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