| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5222840 | Tetrahedron | 2010 | 4 Pages |
Abstract
A simple and highly efficient protocol with mild reaction conditions has been developed that allows the smooth protiodecarboxylation of diversely functionalized coumarin-3-carboxylic acids. In the presence of catalytic amounts of Ag2CO3 and acetic acid, even un-activated coumarin-3-carboxylic acids were converted in good to excellent yields and with great preparative ease to the corresponding coumarin derivatives.
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