The N-trimethylsilyl derivatives of (+)-bornane-2,10-sultam (10,10-dimethyl-5-thia-4-azatricyclo[5.2.1.03,7]decane 5,5-dioxide) and (R)-4-benzyl-2-oxazolidinone and 4-methyl-5-phenyl-2-oxazo-lidinone react with acid chlorides in refluxing benzene in the presence of copper(II) chloride to give the corresponding N-acyl derivatives in good yield.
(+)-bornane-2,10-sultam (10,10-二甲基-5-
硫杂-4-氮杂
三环[5.2.1.03,7]
癸烷 5,5-二氧化物)的 N-三甲基
硅烷衍
生物和 (R)-4-苄基-2-
恶唑烷酮、4-甲基-5-苯基-2-
恶唑-利
丁酮在
氯化
铜(II)存在下,在回流苯中与酸
氯化物反应,得到相应的 N-酰基衍
生物,收率良好。