A Facile Aldol Reaction in Bronsted Acid Ionic Liquid

摘要：

α,β-unsaturated ketones were prepared efficiently via Aldol condensation reaction of un-modified ketones and aromatic aldehydes in Bronsted acid ionic liquid ( BAIL) BMImHSO4. The novel method had advantages of high yield and selectivity, mild reaction conditions, ease of product isolation and recycle of ionic liquid.

关键词： Bronsted acid ionic liquid (BAIL) catalyst aldol reaction α,β-unsaturated ketones

作者: LIU Bao-you YANG Hui-long DONG Jian-fang HAN Ju WEI Fu-xiang

作者单位: College of Environmental Science and Engineering, Hebei University of Science and Technology, Shijiazhuang 050018, China

会议类型: 国际会议

会议名称: 2006中日稻米品质测控及美味技术学术研讨会

会议地点: 北京

会议语种:英文

页码: 278-280

在线出版日期: 2006-08-03（万方平台首次上网日期，不代表论文的发表时间）