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Molecules 2012, 17(3), 2812-2822; doi:10.3390/molecules17032812
Communication

Efficient Synthesis of β-Enaminones and β-Enaminoesters Catalyzed by Gold (I)/Silver (I) under Solvent-Free Conditions

1
, 1,2
, 1
 and 1,3,*
Received: 15 January 2012; in revised form: 16 February 2012 / Accepted: 17 February 2012 / Published: 6 March 2012
(This article belongs to the Section Organic Synthesis)
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Abstract: An efficient method for the synthesis of β-enaminones and β-enaminoesters using a combination of [(PPh3)AuCl]/AgOTf as catalyst has been developed. The reaction between 1,3-dicarbonyl compounds and primary amines was carried out under solvent-free conditions with low catalyst loading in good to excellent yields at room temperature.
Keywords: gold; solvent-free; amines; β-enaminones; β-enaminoesters gold; solvent-free; amines; β-enaminones; β-enaminoesters
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Zhang, M.; Abdukader, A.; Fu, Y.; Zhu, C. Efficient Synthesis of β-Enaminones and β-Enaminoesters Catalyzed by Gold (I)/Silver (I) under Solvent-Free Conditions. Molecules 2012, 17, 2812-2822.

AMA Style

Zhang M, Abdukader A, Fu Y, Zhu C. Efficient Synthesis of β-Enaminones and β-Enaminoesters Catalyzed by Gold (I)/Silver (I) under Solvent-Free Conditions. Molecules. 2012; 17(3):2812-2822.

Chicago/Turabian Style

Zhang, Ming; Abdukader, Ablimit; Fu, Yong; Zhu, Chengjian. 2012. "Efficient Synthesis of β-Enaminones and β-Enaminoesters Catalyzed by Gold (I)/Silver (I) under Solvent-Free Conditions." Molecules 17, no. 3: 2812-2822.



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