Chin. J. Org. Chem. ›› 2014, Vol. 34 ›› Issue (6): 1212-1217.DOI: 10.6023/cjoc201401015 Previous Articles     Next Articles



惠永海, 石伟, 谢绍雷, 王长春, 解正峰   

  1. 石油天然气精细化工教育部&新疆维吾尔自治区重点实验室 新疆大学化学化工学院 乌鲁木齐 830046
  • 收稿日期:2014-01-09 修回日期:2014-02-18 发布日期:2014-03-10
  • 通讯作者: 惠永海
  • 基金资助:
    新疆自治区青年自然科学基金(No. 2011211B05)资助项目.

Three-Component Mannich Reaction Catalyzed by MCM-41 Immobilized H3PW12O40 (PW) in Water

Hui Yonghai, Shi Wei, Xie Shaolei, Wang Changchun, Xie Zhengfeng   

  1. Key Laboratory of Oil & Gas Fine Chemicals, Ministry of Education & Xinjiang Uyghur Autonomous Region, College of Chemistry and Chemical Engineering, Urumqi 830046
  • Received:2014-01-09 Revised:2014-02-18 Published:2014-03-10
  • Supported by:
    Project supported by the Xinjiang Autonomous Region Youth Science Foundation (No. 2011211B05).

Heteropoly acids H3PW12O40 (PW) supported on MCM-41 mesoporous molecular sieve catalyzed in three-component Mannich reaction in water at room temperature. The remarkable advantages of this reaction were mild reaction conditions, simple workup procedure, high yield of products, less catalyst and the catalyst reused six times.

Key words: heteropoly acids, H3PW12O40 (PW), MCM-41, heterogeneous catalysis, Mannich reaction