The present invention is directed to a process for the preparation of ß-lactams. Generally, an imine is cyclocondensed with a ketene acetal or enolate to form the Beta-lactam product in a "one pot" synthesis, this process is generally performed at a higher temperature than conventional processes.
申请公布号
WO2006135670(A3)
申请公布日期
2007.04.19
申请号
WO2006US22267
申请日期
2006.06.08
申请人
FLORIDA STATE UNIVERSITY RESEARCH FOUNDATION, INC.;VU, PHONG;HOLTON, ROBERT, A.