Metal-catalyzed acyl transfer reactions of enol esters: Role of Y5(OiPr)13O and (thd)2Y(OiPr) as transesterification catalysts

Mei Huey Lin; T. V. RajanBabu

doi:10.1021/ol0057131

Metal-catalyzed acyl transfer reactions of enol esters: Role of Y₅(OⁱPr)₁₃O and (thd)₂Y(OⁱPr) as transesterification catalysts

Mei Huey Lin, T. V. RajanBabu

化學系

研究成果: Article

61 引文斯高帕斯（Scopus）

摘要

(equation presented) Primary and secondary alcohols react with vinyl or isopropenyl acetate at room temperature in the presence of catalytic amounts (0.05-1 mol %) of Y₅(OⁱPr)₁₃O to give the corresponding esters. In selected cases, the yttrium catalyst promotes the selective O-acylation of amino alcohols without the formation of the amide. Enol esters also react with α-amino acid esters in the absence of a catalyst, at room temperature, to give the corresponding amides.

原文	English
頁（從 - 到）	997-1000
頁數	4
期刊	Organic Letters
卷	2
發行號	7
DOIs	https://doi.org/10.1021/ol0057131
出版狀態	Published - 2000 四月 6

All Science Journal Classification (ASJC) codes

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry

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10.1021/ol0057131

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引用此

Lin, M. H., & RajanBabu, T. V. (2000). Metal-catalyzed acyl transfer reactions of enol esters: Role of Y₅(OⁱPr)₁₃O and (thd)₂Y(OⁱPr) as transesterification catalysts. Organic Letters, 2(7), 997-1000. https://doi.org/10.1021/ol0057131

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