Synthesis of 3-N-Sugar-substituted-2, 4(1H,3H)-quinazolinedionesas Anti-Angiogenesis Agents
作者:Conghai Huang、Xiangbao Meng、Jingrong Cui、Zhongjun Li
DOI:10.3390/molecules14072447
日期:——
A series of novel 3-N-sugar-substituted quinazolinediones were synthesizedthrough the cyclization of the intermediate 2-aminobenzamides using triphosgene as the condensing reagent. Their anti-angiogenesis activities were investigated. The compound 3-(2'-aminoglucosyl)-2,4-(1H,3H)-quinazolinedione, (5d) showed good anti-angiogenesis activity.
通过使用三异氰酸酯作为缩合试剂,合成了一系列新型的3-N-糖取代的喹唑啉二酮,过程是通过中间体2-氨基苯酰胺的环化反应。研究了它们的抗血管生成活性。化合物3-(2'-氨基葡萄糖基)-2,4-(1H,3H)-喹唑啉二酮(5d)表现出良好的抗血管生成活性。