Synthesis of the dibenzo[ b , d ]azepine skeleton via a catalyst-free ring expansion domino reaction

In this article, a hitherto unreported catalyst-free ring expansion reaction of tetrahydroisoquinolines with o -alkynylarylaldehydes for the construction of the dibenzo[ b , d ]azepine skeleton is described. Using air as a “green” oxidant, some important biologically active dibenzo[ b , d ]azepines...

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Veröffentlicht in:	Green chemistry : an international journal and green chemistry resource : GC 2024-04, Vol.26 (7), p.3786-3790
Hauptverfasser:	Guo, Tao, Hu, Penghua, Li, Jiaxin, Zhou, Yujia, Zhang, Panke, Zhao, Yunhui, Zhu, Congjun
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological activity Cascade chemical reactions Catalysts Chemical synthesis Functional groups Oxidants Oxidizing agents Substrates
Online-Zugang:	Volltext
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