...
首页> 外文期刊>Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry >Aza-Diels-Alder reactions and synthetic applications of thio-substituted 1,3-dienes with arylsulfonyl isocyanates
【24h】

Aza-Diels-Alder reactions and synthetic applications of thio-substituted 1,3-dienes with arylsulfonyl isocyanates

机译:硫取代的1,3-二烯与芳基磺酰基异氰酸酯的Aza-Diels-Alder反应和合成应用

获取原文
获取原文并翻译 | 示例
           

摘要

The first aza-Diels-Alder reactions of arylsulfonyl isocyanates with thio-substituted 1,3-dienes via the 3-sulfolene precursors 1 gave the cyclized products 3 with complete control of regio-and chemoselectivity. The cyclized products 3a and 4 underwent further interesting reactions with nucleophiles and bases to give useful heterocyclic compounds.
机译:芳基磺酰基异氰酸酯与硫代取代的1,3-二烯经3-环丁烯前体1的第一次氮杂-狄尔斯-阿尔德反应产生了完全控制区域和化学选择性的环化产物3。环化产物3a和4与亲核试剂和碱进行进一步有趣的反应,得到有用的杂环化合物。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号