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Efficient Synthesis and Environmentally Friendly Reactions of PEG-Supported 1,2-Diaza-1,3-butadiene

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journal contribution
posted on 09.06.2005, 00:00 by Orazio A. Attanasi, Lucia De Crescentini, Gianfranco Favi, Paolino Filippone, Samuele Lillini, Fabio Mantellini, Stefania Santeusanio
Here, we report the protocol for the preparation of new poly(ethylene glycol)-supported 1,2-diaza-1,3-butadiene. In addition, we discuss an application of this supported reagent in an efficient and environmentally friendly one-pot synthesis of 2-thiazol-4-one derivatives by reaction with thioamides.