Chinese Journal of Organic Chemistry ›› 2021, Vol. 41 ›› Issue (1): 357-363.DOI: 10.6023/cjoc202006027 Previous Articles     Next Articles

Article

-锂双金属化合物的合成及其在异腈酸酯硼氢化中的催化应用

肖钤a, 臧沈荦a, 陈泽卫b, 姚薇薇b,*(), 郑晶a,*(), 马猛涛a,*()   

  1. a 南京林业大学理学院 南京 210037
    b 南京中医药大学药学院 南京 210023
  • 收稿日期:2020-06-15 修回日期:2020-07-26 发布日期:2020-08-19
  • 通讯作者: 姚薇薇, 郑晶, 马猛涛
  • 作者简介:
  • 基金资助:
    国家自然科学基金(21772093); 国家自然科学基金(21372117); 江苏省自然科学基金(BK20181421); 江苏省研究生科研与实践创新计划(KYCX18_0983)

Synthesis of Zn-Li Bimetallic Compound and Its Catalytic Application in Hydroboration of Isocyanate

Qian Xiaoa, Shenluo Zanga, Zewei Chenb, Weiwei Yaob,*(), Jing Zhenga,*(), Mengtao Maa,*()   

  1. a College of Science, Nanjing Forestry University, Nanjing 210037
    b College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023
  • Received:2020-06-15 Revised:2020-07-26 Published:2020-08-19
  • Contact: Weiwei Yao, Jing Zheng, Mengtao Ma
  • Supported by:
    the National Natural Science Foundation of China(21772093); the National Natural Science Foundation of China(21372117); the Natural Science Foundation of Jiangsu Province(BK20181421); the Postgraduate Research & Practice Innovation Program of Jiangsu Province(KYCX18_0983)

There are very few reports on the isocyanate hydroboration. So far, the Zn-catalyzed hydroboration of isocyanate has not been reported. The synthesis of a novel asymmetric β-diketiminate Zn-Li bimetallic compound and its application as a highly efficient catalyst in the hydroboration of various isocyanates with HBpin in high yields are reported. The preliminary mechanism of hydroboration reaction has been explored.

Key words: Zn-Li bimetallic compound, isocyanate, hydroboration, synthesis