quinazolinones相关论文
Copper-Catalyzed Aerobic Oxidative Ring Expansion of Isatins:A Facile Entry to Isoquinolino-Fused Qu
A copper-catalyzed aerobic oxidative ring expansion reaction of isatins with 1,2,3,4-tetrahydroisoquinoline for the synt......
H-Y-zeolites induced heterocyclization: Highly efficient synthesis of substituted-quinazolin-4(3H)on
A highly efficient synthesis of 2-amino-N-substituted-benzamides was performed by the condensation of isatoic anhydride ......
Facile and efficient synthesis of 2-substituted-N1-carbethoxy-2, 3-dihydro-4(1H)-quinazolinones in f
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......
Highly efficient solvent-free synthesis of quinazolin-4(3H)-ones and 2,3-dihydroquinazolin-4(1H)-one
A simple and efficient procedure for the synthesis of 2-arylquinazolin-4(3H)-ones has been developed through cycloconden......
Highly efficient solvent-free synthesis of quinazolin-4(3H)-ones and 2,3-dihydroquinazolin-4(1H)-one
A simple and efficient procedure for the synthesis of 2-arylquinazolin-4(3H)-ones has been developed through cycloconden......
A highly efficient synthesis of 2-aryl-quinazolin-4(3H)ones was performed by one-pot oxidative heterocyclization of 2- a......
Facile and efficient synthesis of 2-substituted-N1-carbethoxy-2, 3-dihydro-4(1H)-quinazolinones in f
A facile, efficient and novel approach to access 2-substituted-N1-carbethoxy-2,3-dihydro-4(1H)-quinazolinones was develo......
在乙醇/水混合溶剂中,回流条件下,无需使用催化剂,靛红酸酐、芳香醛和铵盐或伯胺三组分＂一锅法＂反应,可合成单取代和双取代的2,3-二......
在乙醇水溶剂中,回流条件下,以硝酸铋为催化剂,靛红酸酐、芳香醛和铵盐或伯胺三组分＂一锅法＂反应,高效合成了单取代和双取代2,3-二氢......
Highly efficient solvent-free synthesis of quinazolin-4(3H)-ones and 2,3-dihydroquinazolin-4(1H)-one
A simple and efficient procedure for the synthesis of 2-arylquinazolin-4（3H）-ones has been developed through cyclocondensa......
采用密度泛函理论B3LYP/6-311＋G（d,p）方法,计算并考察了喹唑啉酮进行结构互变的质子迁移过程的两种可能途径：（a）分子内质子迁移,（b）水助质......
2-aryl-quinazolin-4 (3H ) 的高度有效的合成被一个壶执行有醛的 2-aminobenzamide 的氧化异种环合面对在在微波照耀下面的 dimet......
