Chin. J. Org. Chem. ›› 2007, Vol. 27 ›› Issue (02): 261-265. Previous Articles     Next Articles

Reports

水中2,4,6-三芳基-3-芳酰基-4-羟基环己基-1,1-二甲腈的洁净合成

靳通收*,尹影,刘利宾,赵莹,李同双   

  1. (河北大学化学与环境科学学院 保定 071002)
  • 收稿日期:2006-05-08 修回日期:2006-06-21 发布日期:2007-01-30
  • 通讯作者: 靳通收

Clean Synthesis of 3-Aroyl-2,4,6-triaryl-4-hydroxycyclohexane-1,1-dicarbonitrile in Aqueous Media

JIN Tong-Shou*, YIN Ying, LIU Li-Bin, ZHAO Ying, LI Tong-Shuang   

  1. (College of Chemistry and Environmental Science, Hebei University, Baoding 071002)
  • Received:2006-05-08 Revised:2006-06-21 Published:2007-01-30
  • Contact: JIN Tong-Shou

A series of 3-aroyl-2,4,6-triaryl-4-hydroxycyclohexane-1,1-dicarbonitriles were synthesized from chalcones and malononitrile catalyzed by hexadecyltriethyl ammonium bromide (3 mol%) in aqueous media. The structures of all products were characterized by 1H NMR, IR spectra and elemental analysis. This method provides several advantages such as mild conditions, simple work-up procedure, high yields and environment friendliness. In addition, water was chosen as a green solvent.

Key words: malononitrile, aqueous media, chalcone, clean synthesis, 3-aroyl-2,4,6-triaryl-4-hydroxycyclohexane-1,1-dicarbonitrile