One-pot two step synthesis of 5-cyano-dihydropyrimidinones using polyphosphate ester
摘要:
A combination of a modified Biginelli reaction and a polyphosphate ester (PPE)-promoted dehydration reaction provides 5-cyano-dihydropyrimidinones in good to excellent overall yields. (C) 2008 Elsevier Ltd. All rights reserved.
One-pot two step synthesis of 5-cyano-dihydropyrimidinones using polyphosphate ester
作者:Robert J. Schmidt、Louis J. Lombardo、Sarah C. Traeger、David K. Williams
DOI:10.1016/j.tetlet.2008.02.162
日期:2008.4
A combination of a modified Biginelli reaction and a polyphosphate ester (PPE)-promoted dehydration reaction provides 5-cyano-dihydropyrimidinones in good to excellent overall yields. (C) 2008 Elsevier Ltd. All rights reserved.