Studies toward the synthesis of salinosporamide A, a potent proteasome inhibitor
作者:Virginie Caubert、Nicole Langlois
DOI:10.1016/j.tetlet.2006.04.070
日期:2006.6
An α-methylenepyrrolidinone bearing all the functionalities and relative configurations of an advanced intermediate in the synthesis of salinosporamide A and analogues has been synthesized from methyl pyroglutamate through regio- and stereoselective N-methylnitrone cycloaddition.