Ring opening of activated cyclopropanes with NIS/NaN3: synthesis of C-1 linked pseudodisaccharides
作者:Shrutisagar Dattatraya Haveli、Sudipta Roy、Vibha Gautam、Ketan C. Parmar、Srinivasan Chandrasekaran
DOI:10.1016/j.tet.2013.11.005
日期:2013.12
NIS/NaN3 mediated ringopening of various donor–acceptor cyclopropanes has been investigated. The study shows the necessity of the donor oxygen lone pair in such ringopening reactions. This methodology has been utilized in the synthesis of C-1 linked pseudodisaccharides through the use of click chemistry.
已经研究了NIS / NaN 3介导的各种供体-受体环丙烷的开环。研究表明在这种开环反应中需要供体氧孤对。通过使用点击化学,该方法已用于合成C-1连接的假二糖。