On April 17, 2008, Hama, Takuo; Hartwig, John F. published an article.Application of 29704-38-9 The title of the article was Palladium-Catalyzed α-Arylation of Esters with Chloroarenes. And the article contained the following:
Palladium-catalyzed α-arylations of esters with chloroarenes are reported. The reactions of chloroarenes with the sodium enolates of tert-Bu propionate and Me isobutyrate occur in high yields with 0.2-1 mol % of {[P(t-Bu)3]PdBr}2 or the combination of Pd(dba)2 and P(t-Bu)3 as catalyst. The reactions of chloroarenes with the Reformatsky reagent of tert-Bu acetate were most challenging but occurred in high yields for chlorobenzene and electron-poor chloroarenes catalyzed by 1 mol % of Pd(dba)2 and pentaphenylferrocenyl di-tert-butylphosphine (Q-phos). The experimental process involved the reaction of tert-Butyl 2-(4-nitrophenyl)acetate(cas: 29704-38-9).Application of 29704-38-9
The Article related to ester enolate chloroarene palladium catalyst alpha arylation, reformatsky reagent butyl acetate chloroarene palladium catalyst alpha arylation, alpha aryl ester preparation and other aspects.Application of 29704-38-9
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics