Australian journal of chemistry

Microwave-expedited one-pot, two-component, solvent-free synthesis of functionalized pyrimidines

S Goswami, S Jana, S Dey, AK Adak

文献索引：Goswami, Shyamaprosad; Jana, Subrata; Dey, Swapan; Kumar Adak, Avijit Australian Journal of Chemistry, 2007 , vol. 60, # 2 p. 120 - 123

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被引用次数: 27

摘要

Abstract The synthesis of a series of diversely substituted pyrimidines under solvent-free conditions in good yields is described. Under microwave irradiation, a variety of nucleophilic substrates containing the N–C–N unit with β-dicarbonyl compounds, ethyl cyanoacetate, malononitrile, and chalcones was cyclized to give pyrimidines. A combinatorial type approach for a one-step synthesis has been developed where a ring-closing ...