A unique annulation of 7-azaindoles with alkenyl esters to produce π-conjugated 7-azaindole derivatives.
Org Biomol Chem
; 14(23): 5214-8, 2016 Jun 21.
Article
em En
| MEDLINE
| ID: mdl-27215199
ABSTRACT
Rhodium(iii)-catalyzed N-directed ortho C-H activation and subsequent roll-over C-H activation represents an important strategy to synthesize fused polycyclic compounds. Herein, the novel methodology broadens the scope of the coupling partner to alkenes, which working smoothly with 7-azaindoles has been proven to be an efficient and atom-economical strategy to access complex π-conjugated 7-azaindole derivatives.
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MEDLINE
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En
Ano de publicação:
2016
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Article