Regioselective three-component synthesis of 2,3-disubstituted quinolines via the enaminone modified Povarov reaction

Literature Information

Publication Date 2017-10-31
DOI 10.1039/C7OB02411H
Impact Factor 3.876
Authors

Yi Li, Xiaoji Cao, Yunyun Liu, Jie-Ping Wan


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Abstract

The regioselective construction of functionalized quinolines by the three-component reactions of enaminones, aldehydes and anilines is accomplished. Unlike conventional Povarov reactions employing terminal alkynes or alkenes as C3–C4 fragment sources which provide 2,4-disubstituted quinolines, the present method allows fast and regioselective formation of 2,3-disubstituted quinolines as a modified new version of the Povarov reaction.

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Organic & Biomolecular Chemistry

Organic & Biomolecular Chemistry
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Organic & Biomolecular Chemistry (OBC) publishes original and high impact research and reviews in organic chemistry. We welcome research that shows new or significantly improved protocols or methodologies in total synthesis, synthetic methodology or physical and theoretical organic chemistry as well as research that shows a significant advance in the organic chemistry or molecular design aspects of chemical biology, catalysis, supramolecular and macromolecular chemistry, theoretical chemistry, mechanism-oriented physical organic chemistry, medicinal chemistry or natural products. Articles published in the journal should report new work which makes a highly-significant impact in the field. Routine and incremental work is generally not suitable for publication in the journal. More details about key areas of our scope are below. In all cases authors should include in their article clear rationale for why their research has been carried out.

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