摘要
以草酸为原料 ,经 2 ,2′-二咪唑啉被 (Na+C2 H5OH)还原 。
A new method for the synthesis of glyoxal is presented.It is obtained through reduction-hydrolysis of 2,2-bis-imidazole,which is synthesized with oxalic acid as starting material.The influence of temperature and pH on the yield and the reduction-hydrolysis mechanism of 2,2-bis-imidazole are discussed.
出处
《化学试剂》
CAS
CSCD
北大核心
2002年第6期352-352,377,共2页
Chemical Reagents
基金
陕西省教育厅重点资助项目 ( 97JZK13)
西北大学青年基金项目 ( 99NW47)
