Synthesis 2021; 53(09): 1654-1662
DOI: 10.1055/a-1336-5720
paper

Oxidative C–H Acyloxylation of Acetone with Carboxylic Acids under Iodine Catalysis

Xiao-Yu Zhou
,
Xia Chen
The work was supported by the Foundation of Guizhou Educational Committee (Grant No. qianjiaohe KY zi [2019] 081) and the Natural Science Foundation of Guizhou Province (Grant No. qiankehejichu [2018] number 1141)


Abstract

Iodine-catalyzed oxidative C(sp3)–H acyloxylation of acetone with carboxylic acids has been developed. The method employs iodide­ as catalyst and sodium chlorite as oxidant. Substituted benzoic acids, naphthoic acids and heteroaromatic carboxylic acids can be used, and 2-oxopropyl carboxylates are obtained with good to excellent yields.

Supporting Information



Publikationsverlauf

Eingereicht: 04. November 2020

Angenommen nach Revision: 14. Dezember 2020

Accepted Manuscript online:
14. Dezember 2020

Artikel online veröffentlicht:
12. Januar 2021

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