Decarboxylative Formylation of Aryl Halides with Glyoxylic Acid by Palladium Catalysis under Oxygen.

Authors :: Cao, Hualiang
Pu, Weiwen
Zhang, Jie
Yan, Peijun
Zhang, Jun
Xu, Sheng
Source :: Synlett. 2020, Vol. 31 Issue 13, p1287-1290. 4p.
Publication Year :: 2020
Abstract: A new free radical/palladium cooperative catalyzed formylation of aryl halides with glyoxylic acid as the formyl source under oxygen conditions has been developed. Various aromatic and heteroaromatic aldehydes were produced in medium to good yields. [ABSTRACT FROM AUTHOR]

Subjects :: *FORMYLATION
*PALLADIUM
*ARYL halides
*CATALYSIS
*AROMATIC aldehydes
*OXYGEN

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