Propargylic, allylic and benzylic alcohols prove to be fairly successful as activated nucleophiles, under mild conditions for the SNAr reaction.
在SNAr反应的温和条件下,炔丙基、烯丙基和苄基醇证明作为活化的亲核试剂相当成功。
Stereocontrolled synthesis of tricyclic fused oxazolidinone as antibacterial agent
作者:Yingjie Cui、Yaxian Dang、Yushe Yang、Ruyun Ji
DOI:10.1002/jhet.5570430438
日期:2006.7
Tricyclicfusedoxazolidinone 3a and 3b have been synthesized as antibacterialagents in 12 and 11 steps respectively. The key intermediates 10a and 10b have been developed via opening of epoxide 9a and 9b and cyclization by the resulting oxygen anion attack.