Reactions of N,3-diarylpropiolamides with arenes under superelectrophilic activation: synthesis of 4,4-diaryl-3,4-dihydroquinolin-2(1H)-ones and their derivatives

The reaction of 3-aryl-N-(aryl)propiolamides with arenes in TfOH at room temperature for 0.5 h led to 4,4-diaryl-3,4-dihydroquinolin-2-(1H)-ones in yields of 44–98%. The obtained dihydroquinolinones were further transformed into the corresponding N-acyl or N-formyl derivatives. For the latter, the s...

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Tallennettuna:
Bibliografiset tiedot
Julkaisussa:Beilstein J Org Chem
Päätekijät: Gurskaya, Larisa Yu, Belyanskaya, Diana S, Ryabukhin, Dmitry S, Nilov, Denis I, Boyarskaya, Irina A, Vasilyev, Aleksander V
Aineistotyyppi: Artigo
Kieli:Inglês
Julkaistu: Beilstein-Institut 2016
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Full Research Paper
Linkit:https://ncbi.nlm.nih.gov/pmc/articles/PMC4901988/
https://ncbi.nlm.nih.gov/pubmed/27340485
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3762/bjoc.12.93
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