| Decarboxylative Acylation of Cyclic Enamides with α-Oxocarboxylic Acids by Palladium-Catalyzed C-H Activation at Room Temperature. | |
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MedLine Citation:
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PMID: 22891899 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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An efficient catalytic decarboxylative acylation of unactivated sp(2) (alkenyl) C-H bonds has been developed. Various substituted α-oxocarboxylic acids with different electronic properties react under mild conditions to afford a diverse range of β-acyl enamide products in good yields. The reaction is proposed to proceed via a cyclic vinylpalladium intermediate, facilitating the decarboxylative dehydrogenative process with enamide coupling partners. |
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Authors:
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Hua Wang; Li-Na Guo; Xin-Hua Duan |
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Publication Detail:
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Type: JOURNAL ARTICLE Date: 2012-8-14 |
Journal Detail:
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Title: Organic letters Volume: - ISSN: 1523-7052 ISO Abbreviation: Org. Lett. Publication Date: 2012 Aug |
Date Detail:
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Created Date: 2012-8-15 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 100890393 Medline TA: Org Lett Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
Affiliation:
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Department of Chemistry, School of Science and MOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, Xi'an Jiaotong University , Xi'an 710049, China. |
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