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Synthesis 2011(10): 1547-1554
DOI: 10.1055/s-0030-1259983
DOI: 10.1055/s-0030-1259983
PAPER
© Georg Thieme Verlag
Stuttgart ˙ New York
Copper(I) Iodide Catalyzed Synthesis of Quinolinones via Cascade Reactions of 2-Halobenzocarbonyls with 2-Arylacetamides
Weitere Informationen
Publikationsverlauf
Received
13 February 2011
Publikationsdatum:
01. April 2011 (online)


Abstract
An efficient copper-catalyzed method for the synthesis of quinolinones, pyridinones, and heteroannulated pyridinones via cascade reactions of substituted 2-iodo-, 2-bromo-, and 2-chlorobenzocarbonyls with 2-arylacetamides is reported. The protocol works well for the reaction of most of the 2-iodo-, 2-bromo- and 2-chlorobenzocarbonyls with 2-arylacetamides.
Key words
copper iodide - diamines - cascade reactions - amidation - quinolinones
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