New Non-phosgene Routes to Pesticides by Selenium-Catalyzed Carbonylation Reactions

摘要：

Pesticides such as herbicides and insecticides play important roles in agriculture.Containing peptide bonds,ureas and carbamates constitute important pesticides. Traditionally,these chemicals were manufactured by phosgenation of amines.However,the use of phosgene brought serious environmental problems.We have developed a new catalytic technology in recent years,which produce these herbicides and insecticides by direct redox carbonylation reactions of nitroarenes with carbon monoxides (CO). This new method is more economic and environmentally benign,compared to phosgenation technology.

作者: X.H.Yuan J.T.Mei Y.Yang X.F.Wang S.W.Lu

作者单位: National Engineering Research Center for Catalysis,Dalian Institute of Chemical Physics,Chinese Academy of Sciences,457 Zhongshan Road,Dalian,Liaoning 116011,China

会议类型: 国际会议

会议名称: The First International Conference on Selenium in the Environment and Human Health(第一届硒与环境和人体健康国际会议)

会议地点: 苏州

会议语种:英文

页码: 107-108

在线出版日期: 2009-10-01（万方平台首次上网日期，不代表论文的发表时间）