One-pot synthesis of N-substituted diaza[12]annulenes.
One-pot synthesis of N-substituted diaza[12]annulenes.
复制标题
N-取代二氮杂[12]轮烯的一锅法合成。
DOI:
10.1002/chin.200703151
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发表时间:
2007
期刊:
影响因子:
5.2
通讯作者:
Moriyuki Sato
中科院分区:
文献类型:
--
作者:
I. Yamaguchi;Y. Gobara;Moriyuki Sato
N-Substituted diaza[12]annulenes are obtained by one -pot reaction of N-(2,4-dinitrophenyl)pyridinium chloride with amines in moderate to high yields. The 1H NMR spectrum reveals that diamagnetic ring current is generated in the diaza[12]annulene ring. The N-substituted diaza[12]annulenes are electrochemically active in solution.