| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5215597 | Tetrahedron | 2015 | 6 Pages |
Abstract
A FeCl3-catalyzed multicomponent reaction was developed for the facile synthesis of coumarin-3-carboxylic ester derivatives in a highly atom-economic and environmentally friendly way. Using simple and cheaply available salicylaldehydes, Meldrum's acid and alcohols as the starting materials, the method needs no extra additives and features wide substrate scope, good functional group tolerance and mild reaction conditions.
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