Through multi-component condensation of aldehydes, 1,3-dione, Meldrum's acid, and ammonium acetate in an ionic liquid ([bmim][BF 4 ]), a series of 1,4-dihydropyridine derivatives were prepared in excellent yields in the absence of any additional catalysts. In addition, [bmim][BF 4 ] can be recovered
An Efficient and Green Synthesis of 1,4-Dihydropyridine Derivatives Through Multi-Component Reaction in Ionic Liquid.
β Scribed by Xue Sen Fan; Yan Zhen Li; Xin Ying Zhang; Gui Rong Qu; Jian Ji Wang; Xue Yuan Hu
- Publisher
- John Wiley and Sons
- Year
- 2006
- Weight
- 21 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0931-7597
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