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Preliminary Study on Novel Expedient Synthesis of 5-Azaisocoumarins by Transition Metal-Catalyzed Cycloisomerization

A preliminary study to develop a novel synthetic method for 3-aryl-5-azaisocoumarins was performed herein. The cycloisomerization of N-pyranonyl propargylamines in the AgOTf-catalyzed system efficiently afforded the desired 3-aryl-5-azaisocoumarins in a highly regioselective manner. This unprecedent...

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Bibliografiset tiedot
Julkaisussa:Front Chem
Päätekijät: Yoon, Jeong A, Lim, Changjin, Han, Young Taek
Aineistotyyppi: Artigo
Kieli:Inglês
Julkaistu: Frontiers Media S.A. 2020
Aiheet:
Linkit:https://ncbi.nlm.nih.gov/pmc/articles/PMC7500256/
https://ncbi.nlm.nih.gov/pubmed/33102431
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3389/fchem.2020.00772
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