Metal-free hydroarylation of the side chain carbon–carbon double bond of 5-(2-arylethenyl)-3-aryl-1,2,4-oxadiazoles in triflic acid

The metal-free reaction of 5-(2-arylethenyl)-3-aryl-1,2,4-oxadiazoles with arenes in neat triflic acid (TfOH, CF(3)SO(3)H), both under thermal and microwave conditions, leads to 5-(2,2-diarylethyl)-3-aryl-1,2,4-oxadiazoles. The products are formed through the regioselective hydroarylation of the sid...

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Dades bibliogràfiques
Publicat a:Beilstein J Org Chem
Autors principals: Zalivatskaya, Anna S, Ryabukhin, Dmitry S, Tarasenko, Marina V, Ivanov, Alexander Yu, Boyarskaya, Irina A, Grinenko, Elena V, Osetrova, Ludmila V, Kofanov, Eugeniy R, Vasilyev, Aleksander V
Format: Artigo
Idioma:Inglês
Publicat: Beilstein-Institut 2017
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Full Research Paper
Accés en línia:https://ncbi.nlm.nih.gov/pmc/articles/PMC5433146/
https://ncbi.nlm.nih.gov/pubmed/28546846
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3762/bjoc.13.89
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