Carbonyl-assisted reverse regioselective cascade annulation of 2-acetylenic ketones triggered by Ru-catalyzed C–H activation

The first reverse regioselective intermolecular annulation of aryl substituted 2-acetylenic ketones with O-substituted N-hydroxybenzamides or acrylamides followed by tandem cyclization via ruthenium-catalyzed C–H activation, is reported. Excellent reverse selectivity of alkyne insertion was induced...

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Vydáno v:Chem Sci
Hlavní autoři: Gollapelli, Krishna Kumar, Kallepu, Shivakrishna, Govindappa, Nagendra, Nanubolu, Jagadeesh Babu, Chegondi, Rambabu
Médium: Artigo
Jazyk:Inglês
Vydáno: Royal Society of Chemistry 2016
Témata:
Chemistry
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC6016575/
https://ncbi.nlm.nih.gov/pubmed/30155126
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1039/c6sc01456a
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