A highly efficient preparative method of α-ylidene-β-diketones via AuIII-catalyzed acyl migration of propargylic esters

DOI: 10.1021/ja062777j

Source and publish data:

Journal of the American Chemical Society p. 8414 - 8415 (2006)

Update date:2022-07-30

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Authors:

Wang, Shaozhong

Zhang, Liming

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Article abstract of DOI:10.1021/ja062777j

A highly efficient synthesis of α-alkylidene or benzylidene-β-diketones from readily available propargylic esters has been developed. The proposed key transformation is a novel intramolecular acyl migration to nucleophilic Au^III-C(sp^{2
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Full text of DOI:10.1021/ja062777j

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