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A rapid synthesis of isoxazolo[5,4-d]pyrimidin-4(5H)-ones under microwave irradiation with solid aci
[期刊论文] 作者:M. Roshani,S.H. M,
来源:中国化学快报(英文版) 年份:2004
A rapid and efficient method for the synthesis of isoxazolo[5,4-d]pyrimidin-4(5H)-ones has been developed throughcyclocondensation of 5-aminoisoxazole-4-carboxa...
Microwave-assisted synthesis of new pyrimido[4′,5′:4,5]thiazolo[3,2-a] benzimidazol-4(3H)-one deriva
[期刊论文] 作者:M. Roshani,E. Sal,
来源:黑龙江科技学院学报 年份:2007
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
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