Tetrahedron Letters

Synthesis of enol esters and enol lactones via palladium-catalyzed carbonyiation of ary land alkenyl halides

I Shimoyama, Y Zhang, G Wu, E Negishi

Index: Shimoyama, Izumi; Zhang, Yantao; Wu, Guangzhong; Negishi, Ei-ichi Tetrahedron Letters, 1990 , vol. 31, # 20 p. 2841 - 2844

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Citation Number: 48

Abstract

Abstract Acylpalladium species derivable via oxidative addition of a Pd phosphine complex with aryl and alkenyl iodides and CO insertion can react, either intramolecularly or tntermolecularly, with enolates generated in situ to give the corresponding enol esters and enol laotones.