Journal
TETRAHEDRON
Volume 71, Issue 4, Pages 630-636Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tet.2014.12.029
Keywords
Decarboxylation; Acylation; Radical; Silver-catalyzed; Substituted coumarins
Categories
Funding
- National Natural Science Foundation of China [21102110, 21102111]
- Fundamental Research Funds of the Central Universities [2012jdhz28, xjj2012100]
Ask authors/readers for more resources
A mild silver-catalyzed decarboxylative acylation of coumarins has been developed by using alpha-oxocarboxylic acids as acyl sources. This protocol provides an efficient and straightforward access to aroyl substituted coumarins in moderate to excellent yields with good selectivities. Furthermore, the reaction conditions were also applicable to quinolinones and naphthoquinones, affording the corresponding acylated heterocyclic compounds. (C) 2014 Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
