Visible-light-promoted decarboxylative addition cyclization of N -aryl glycines and azobenzenes to access 1,2,4-triazolidines

Methods for the synthesis of 1,2,4-triazolidines are scarce. Herein, we report a visible-light-promoted decarboxylative addition cyclization of N -aryl glycines and azobenzenes to access such important compounds. Using commercially available methylene blue (MB) as an organic photocatalyst, the react...

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Veröffentlicht in:	Green chemistry : an international journal and green chemistry resource : GC 2021-08, Vol.23 (16), p.5806-5811
Hauptverfasser:	Yang, Jingya, Song, Menghui, Zhou, Hongyan, Qi, Yanfang, Ma, Ben, Wang, Xi-Cun
Format:	Artikel
Sprache:	eng
Schlagworte:	Ambient temperature Aromatic compounds Catalysts Crystallography Green chemistry Methylene blue NMR Nuclear magnetic resonance Transition metals Triazolidines
Online-Zugang:	Volltext
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