Journal of the American Chemical Society

Palladium (II)-catalyzed exchange and isomerization reactions. II. Allylic ester exchange catalyzed by palladium (II) chloride in acetic acid

PM Henry

文献索引：Henry,P.M. Journal of the American Chemical Society, 1972 , vol. 94, p. 1527 - 1532

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被引用次数: 16

摘要

Abstract: The exchange of allyl propionate with acetate in acetic acid to give allyl acetate has been found to obey the following rate expression:-d [allyl propionatelldt=[LizPdzCldallyl propionate]/[LiCl](k'+ k'[LiOAc]). Unsymmetrical allylic propionates such as crotyl and 3- buten-2-01 propionates exchange and undergo allylic isomerization simultaneously. This result is consistent with a mechanism involving addition of the elements of Pd (I1) and ...