2-Alkenyloxycarbonyl azides undergo an efficient
intramolecular FeII-catalyzed aminochlorination with TMSCl in
EtOH and furnish the corresponding 4-(chloromethyl)- oxazolidinones
(60–84% yield), presumably via a stepwise single electron
transfer pathway.
2-烯基氧羰基
叠氮化物在
乙醇中与三
甲基氯硅烷发生高效的分子内FeII催化的
氨基
氯化反应,并生成相应的4-(
氯甲基)-
恶唑烷酮(产率60-84%),推测是通过逐步的单电子转移途径进行的。