Tetrahedron

Les α-cuprophosphonates—iii: Application à la synthése de β-cétophosphonates

F Mathey, P Savignac

文献索引：Mathey,F.; Savignac,P. Tetrahedron, 1978 , vol. 34, p. 649 - 654

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被引用次数: 77

摘要

A new, practical, synthesis of β-ketophosphonates relying on the conversion of the organolithium reagent from a dialkyl methylphosphonate into the corresponding organocopper reagent, and its reaction with acyl chlorides is described. The structure of the intermediate organocopper reagents is discussed.