Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5220784 | Tetrahedron | 2011 | 4 Pages |
Abstract
A Friedel–Crafts alkylation reaction of thiophenes with glyoxylate imine was developed to give α-aminoesters. In the presence of FeCl3·6H2O as the catalyst, various α-aminoesters were prepared with moderate to high yields (up to 95%) except for some special substrates.
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