nitrones相关论文
Synthesis of Spirofluorenylpiperidin-4-ones via Cycloaddition and [1,3]-Rearrangement of N-Aryl Fluo
Spirofluorenylpiperidinone is one new class of potent valuable compound because 9-fluorenyl derivatives have been identi......
Nitrones are not only widely recognized as important building blocks in the synthesis of various natural and biologi......
An elegant and efficient synthesis of 2,3-dihydroisoxazoles from the reactions of nitrones with alkynes was develope......
On Water: Free Catalysis Approach for the Synthesis of Nitrones from Hydroxamic Acids and Dimethy/Di
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......
[3+3] Formal Cycloadditions of Nitrones from Isatins and Azaoxyallyl Cations for Construction of Spi
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......
Gold(Ⅰ)-Catalyzed Diastereo-and Enantioselective Synthesis of Polysubstituted Pyrrolo[3,4-d][1,2]oxa
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......
α-Aryl nitrone are one of the most useful kinds of nitrones and have been extensively explored in recent years.However,......
目的研究优化N-叔丁基-α-苯基硝酮的合成方法。方法采用羰基化合物与胺脱水的方法,以苯甲醛,叔丁胺、氯过氧苯甲酸等为原料合成目......
近几年来,1,3-偶极环加成的对映选择性金属配合物催化反应得到了较多研究.人们研制出了一系列控制反应立体选择性的金属配合物催化......
研究了乙烯基膦酸酯与硝酮的环加成反应,发现该反应有三个产物,主产物为4-膦酰基-3-芳基-四氢异噁唑,其结构经核磁和元素分析确证;......
