【摘要】 在微波无溶剂无催化条件下,以取代吡唑甲醛、芳胺和亚磷酸二乙酯为原料合成了一系列新型含吡唑基的α-氨基膦酸酯类衍生物,其结构经1H NMR,13C NMR,MS和31P NMR测试技术进行了表征.初步生测结果表明,部分化合物表现出不同程度的抗菌活性。更多还原

【Abstract】 A series of novel α-aminophosphonate derivatives containing substituted pyrazole were synthe-sized with substituted pyrazolyl aldehyde,arylamine and diethylphosphone under microwave-assisted with-out using any catalysts and solvent.And the structures of the compounds were confirmed by 1H NMR,13C NMR,31P NMR and MS techniques.Preliminary bioassay indicated that some of them showed good fungi-cidal activities.更多还原