Design and Synthesis of Novel Artemisinin-Like Ozonides with Antischistosomal Activity
作者:Zhong-Shun Yang、Wen-Min Wu、Ying Li、Yu-Lin Wu
DOI:10.1002/hlca.200590229
日期:2005.11
artemisinin-like ozonides 10 were synthesized via a facile three-step procedure starting with the degraded product of artemisinin (Scheme). The Criegee ozonolysis reaction of the unsaturated lactone intermediates 14 is the key step which provided the target molecules 10. The in vivo pharmacological results suggested that this type of artemisinin analogues exhibited moderate antischistosomal activity (Table)
开发用于血吸虫病预防和治疗新的药物,一系列新的青蒿素样臭氧化物10合成通过开始与青蒿素的降解产物(一个浅显三个步骤过程流程)。不饱和内酯中间体14的Criegee臭氧分解反应是提供目标分子10的关键步骤。在体内的药理结果表明,这种类型的青蒿素类似物表现出适度的抗血吸虫活性(表)。