Chemo-/regioselective synthesis of 6-unsubstituted dihydropyrimidinones, 1,3-thiazines and chromonesvia novel variants of Biginelli reaction

Literature Information

Publication Date 2009-03-30
DOI 10.1039/B901112A
Impact Factor 6.222
Authors

Jie-Ping Wan, Yuan-Jiang Pan


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Abstract

A novel and facile cascade Biginelli-like assembly employing enaminone, aldehyde and urea/thiourea has been developed, which provides a highly chemo- and regioselective synthesis of new dihydropyrimidinones, 1,3-thiazines and chromones by altering particular functional groups in the reactants.

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