作者:J. C. Lancelot、C. Saturnino、H. El-Kashef、D. Perrine、C. Mahatsekake、H. Prunier、M. Robba
DOI:10.1002/jhet.5570330235
日期:1996.3
Several new β-lactams have been synthesized in good yields, via the cyclization of 3-chloro-N-arylpropionamides in a mixture of N, N-dimethylformamide and anhydrous sodium carbonate under a nitrogen atmosphere.
通过在氮气氛下,将3-氯-N-芳基丙酰胺在N,N-二甲基甲酰胺和无水碳酸钠的混合物中环化,已经以高收率合成了几种新的β-内酰胺。