Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5285172 | Tetrahedron Letters | 2006 | 4 Pages |
Abstract
The arylidene malonates with two different geminal carboxylate functions, a suitable class of substrates of several synthetic and pharmacological studies, are easily available through Knoevenagel condensation of ethyl tert-butyl malonate and different aromatic aldehydes. The results have increased the potentialities of CeCl3·7H2O-NaI system as a type of water-tolerant green Lewis acid promoter for carbon-carbon bond forming procedures.
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Authors
Giuseppe Bartoli, Romina Beleggia, Sandra Giuli, Arianna Giuliani, Enrico Marcantoni, Massimo Massaccesi, Melissa Paoletti,