Heterocyclic Synthesis via Enaminonitriles: A Convenient Route to Some New Pyrazole, Isoxazole, Pyrimidine, Pyrazolo[1,5-a]pyrimidine, Pyrimido[1,2-a]benzimidazole and Pyrido[1,2-a]benzimidazole Derivatives†
作者:Kamal M. Dawood、Zaghloul E. Kandeel、Ahmad M. Farag
DOI:10.1039/a707362c
日期:——
A convenient synthesis of some new pyrazole, isoxazole, pyrimidine, pyrazolo[1,5-a]pyrimidine, pyrimido[1,2-a]benzimidazole and pyrido[1,2-a]benzimidazole derivatives is reported.
报道了一些新的吡唑、异恶唑、嘧啶、吡唑并[1,5-a]嘧啶、嘧啶并[1,2-a]苯并咪唑和吡啶并[1,2-a]苯并咪唑衍生物的方便合成。