Tetrahedron

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

F Mathey, P Savignac

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

Full Text: HTML

Citation Number: 77

Abstract

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.

Related Articles:

Regio??and Stereospecific Cleavage of Stannyloxiranes with Lithium Diphenylphosphide

[Gonzalez-Nogal, Ana M.; Cuadrado, Purification; Sarmentero, M. Angeles European Journal of Organic Chemistry, 2009 , # 6 p. 850 - 859]

Reaction of 2 H-Azirine Phosphine Oxide and-Phosphonates with Nucleophiles. Stereoselective Synthesis of Functionalized Aziridines and α-and β- …

[Palacios, Francisco; Ochoa De Retana, Ana M.; Alonso, Jose M. Journal of Organic Chemistry, 2005 , vol. 70, # 22 p. 8895 - 8901]

An efficient synthesis of dialkyl 2-oxoalkanephosphonates and diphenyl-2-oxoalkylphosphine oxides from 1-chloralkyl ketones

[Corbel, Bernard; Medinger, Luc; Haelters, Jean Pierre; Sturtz, Georges Synthesis, 1985 , # 11 p. 1048 - 1051]

Organogermanium Compounds

[Novikova,Z.S. et al. J. Gen. Chem. USSR (Engl. Transl.), 1967 , vol. 37, # 9 p. 2080 - 2087,1972 - 1978]

Untersuchungen an Diazoverbindungen und Aziden, XXVI1) Aldoladdition von Phosphoryldiazoalkanen–Synthese und Reaktivität von α??Diazo?螃漫? …

[Disteldorf,W.; Regitz,M. Chemische Berichte, 1976 , vol. 109, p. 546 - 561]

More Articles...