食用香料3-辛酮的合成Study on the Synthesis of Flavoring Agent 3-Octanone
杨绍祥,穆旻,何昕,刘永国
摘要(Abstract):
以乙基溴化镁和正己醛为原料,经亲核加成反应合成了3-辛醇,产率为81.2%;采用PCC对3-辛醇进行氧化得到了食用香料3-辛酮,产率为85.3%。通过气相色谱、红外光谱、色质联机和核磁共振等分析数据对所合成的中间体和目标产物的结构进行了确定;对合成的3-辛酮进行了香气评价。
关键词(KeyWords): 3-辛酮;3-辛醇;食用香料;合成
基金项目(Foundation):
作者(Author): 杨绍祥,穆旻,何昕,刘永国
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