Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/70235
標題: A new entry to 1,5-keto esters and their 4,4-dideuterio derivatives via methylene chloride as "Methylene Dianion" equivalents
作者: Lin, K.W.
Chen, C.Y.
Chen, W.F.
Yan, T.H.
關鍵字: alpha,beta-unsaturated esters
michael addition
tin enolate
tetrabutylammonium bromide
carbonyl-compounds
ketones
dichloromethane
reagent
cyclopropanation
alkenes
期刊/報告no:: Journal of Organic Chemistry, Volume 73, Issue 12, Page(s) 4759-4761.
摘要: This TiCl(4)-Mg promoted multicomponent coupling of various amides with CH(2)Cl(2) and methyl acrylate represents an extremely simple and practical synthesis of 1,5-keto esters. The efficiency of this chemistry is illustrated by the very simple preparation of unusual 4,4-dideuterio-1,5-keto esters.
URI: http://hdl.handle.net/11455/70235
ISSN: 0022-3263
文章連結: http://dx.doi.org/10.1021/jo800732s
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