Knitting BINAP into Chiral Porous Polymers for Heterogeneous Asymmetric Hydrogenation 机翻标题: 暂无翻译,请尝试点击翻译按钮。

会议集名/来源
手性中国2016学术研讨会会议手册与摘要集
出版年
2016-09
会议地点
中国北京
作者单位
State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences
作者
Mingmei Zhon;Lin Tao;Qihua Yang;Can Li
摘要
Polymers have been widely used for immobilizing chiral catalysts for heterogeneous asymmetric catalysis due to the advantages of rationally designed functionality and the synthesis of chiral porous materials still remains a challenge task. Herein, we reported the facile synthesis of chiral porous polymers through knitting chiral BINAPO(2,2'-bis(diphenylphosphino)-1,1'-binaphthyl) dioxide) ligand via Friedel-Crafts reaction[1,2] with FeCl_3 as catalyst, benzene as co-monomer and dimethoxymethane(FDA) as cross linking agent. After reduction and coordination with Ru complex, the chiral porous polymers act as efficient solid catalysts for the asymmetric hydrogenation of β-keto ester with ee value up to 99 %.
机翻摘要
暂无翻译结果,您可以尝试点击头部的翻译按钮。
关键词
chiral;hydrogenation;Friedel;monomer;facile;catalysis;linking;benzene;heterogeneous;asymmetric
若您需要申请原文,请登录。

最新评论

暂无评论。

登录后可以发表评论

意见反馈
返回顶部