Synthesis of New Halogenated Pentiptycene Building Blocks

被引:16
|
作者
Yang, Jye-Shane [1 ]
Yan, Jyu-Lun [2 ]
Jin, Ying-Xue [1 ,3 ]
Sun, Wei-Ting [1 ]
Yang, Ming-Che [1 ]
机构
[1] Natl Taiwan Univ, Dept Chem, Taipei 10617, Taiwan
[2] Natl Cent Univ, Dept Chem, Chungli 32001, Taiwan
[3] Haerbin Normal Univ, Coll Chem & Engn, Harbin 150025, Peoples R China
关键词
HALIDE DEAMINATION REACTIONS; AROMATIC-AMINES; SUBSTITUTIVE DEAMINATION; IODINATION; QUINONES; POLYMER; BROMINATION; ARYLAMINES; IPTYCENES; SENSORS;
D O I
10.1021/ol900127m
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The synthesis of central-ring halogenated pentiptycene phenols 12-14 and dihalogenated pentiptycenes 15-17 is reported. Their utilities as building blocks for preparing new pentiptycene-derived pi-conjugated systems through the Sonogashira, Heck, and Suzuki reactions are also demonstrated.
引用
收藏
页码:1429 / 1432
页数:4
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