Chin. J. Org. Chem. ›› 2018, Vol. 38 ›› Issue (3): 656-664.DOI: 10.6023/cjoc201709018 Previous Articles     Next Articles



孔胜男, Abaid Ullah Malik, 钱雪峰, 舒谋海, 肖文德   

  1. 上海交通大学化学化工学院 上海 200240
  • 收稿日期:2017-09-12 修回日期:2017-11-10 发布日期:2017-11-17
  • 通讯作者: 钱雪峰,
  • 基金资助:


Asymmetric Hydrogenation of β-Keto Esters Catalyzed by Ruthenium Species Supported on Porous Organic Polymer

Kong Shengnan, Malik Abaid Ullah, Qian Xuefeng, Shu Mouhai, Xiao Wende   

  1. School of Chemistry & Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240
  • Received:2017-09-12 Revised:2017-11-10 Published:2017-11-17
  • Contact: 10.6023/cjoc201709018
  • Supported by:

    Project supported by the National Natural Science Foundation of China (No. 21271129).

A porous organic polymer (POP) with chiral 2,2'-bis(diphenylphosphino)-1,1'-binaphthalene (BINAP) has been prepared and characterized by several techniques including 13C CP/MAS NMR, 31P CP/MAS NMR, fourier transform infrared spectroscopy, powder X-ray diffraction, scanning electron microscopy, transmission electron microscopy and nitrogen adsorption. The material exhibits amorphous microporous structure. After loading of ruthenium(Ⅱ) species via coordination, the composite material Ru/POP-BINAP could be used as a heterogeneous catalyst for the asymmetric hydrogenation of β-keto esters with high activity, excellent enantioselectivity and recyclability.

Key words: porous organic polymer, heterogeneous catalysis, asymmetric hydrogenation, β-keto esters