有机化学 ›› 2002, Vol. 22 ›› Issue (11): 909-912. 上一篇    下一篇

研究论文

KF-Al2O3催化下3-芳基-3-(5,5-二甲基-3-羟基-2-环己烯-1-酮-2-基)丙酰胺衍生物的合成

王香善;史达清;屠树江   

  1. 徐州师范大学化学系,徐州(221009)
  • 发布日期:2002-11-25

Synthesis of 3-Aryl-3-(5,5-dimethyl-3-hydroxyl-cyclohex-2-ene-1-one- 2-yl)-propionamide derivatives catalyzed by KF/Al_2O_3

Wang Xiangshan;Shi Daqing;Tu Shujiang   

  1. Department of Chemistry, Xuzhou Normal University,Xuzhou(221009)
  • Published:2002-11-25

芳醛、5,5—二甲基—1,3—环己二酮、丙二酸亚异丙酯、芳胺在KF-Al2O3催 化下,在DMF中反应生成3—芳基—3—(5,5—二甲基—3—羟基—2—环己烯—1— 酮—2—基)丙酰胺衍生物,产率良好。

关键词: 三氧化二铝, 芳醛, 环己二酮, 丙酰胺, 衍生物

3-Aryl-3-(5,5-dimethyl-3-hydroxy-cyclohex-2-ene-1-one-2-yl) propionamide derivatives have been synthesized in good yields from aromatic aldehydes, 5,5-dimethyl-1,3-cyclohexanedione, isopropylidene malonate and aromatic amines in DMF in the presence of KF/Al_2O_3.

Key words: Al2O3;aromatic aldehydes;CYCLOHEXANEDIONE;PROPANAMIDE, DERIVATIVES

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