Chinese Journal of Catalysis ›› 2019, Vol. 40 ›› Issue (8): 1141-1146.DOI: 10.1016/S1872-2067(19)63397-8

• Communication • Previous Articles     Next Articles

Amine formylation with CO2 and H2 catalyzed by heterogeneous Pd/PAL catalyst

Xingchao Daia,d, Bin Wangb, Aiqin Wangc, Feng Shia   

  1. a State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, Gansu, China;
    b Key Laboratory for Utility of Environment-Friendly Composite Materials and Biomass in University of Gansu Province, College of Chemical Engineering, Northwest Minzu University, Lanzhou 730030, Gansu, China;
    c Key Laboratory of Clay Mineral Applied Research of Gansu Province, Center of Eco-materials and Green Chemistry, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, Gansu, China;
    d University of Chinese Academy of Sciences, Beijing 100049, China
  • Received:2019-03-25 Revised:2019-05-08 Online:2019-08-18 Published:2019-06-21
  • Supported by:
    This work was supported by the National Natural Science Foundation of China (91745106, 21633013), the Major Projects of the National Natural Science Foundation of Gansu, China(18JR4RA001), the Youth Innovation Promotion Association CAS (2019409), Fujian Institute of Innovation, CAS and Key Research Program of Frontier Sciences of CAS (QYZDJ-SSW-SLH051).

Abstract: For the first time, Pd supported on natural palygorskite was developed for amine formylation with CO2 and H2. Both secondary and primary amines with diverse structures could be converted into the desired formamides at < 100℃, and good to excellent yields were obtained.

Key words: Formylation, Carbon dioxide, Amine, Heterogeneous palladium catalyst, Formamide