以3,4-二氢-1-萘酮和查尔酮为原料,在K2CO3-NaOH存在下,无溶剂室温研磨反应,方便地得到2-[3-氧代-1,3-二(未)取代苯基丙基]-1,2,3,4-四氢萘-1-酮.该方法具有反应条件温和、操作简单和产率较高等优点,并通过IR,1HNMR,元素分析确定了产物的结构,3b晶体结构通过X衍射测定. 3,4-Dihydro-1-naphthalenone and Chalcone as raw materials in the presence of K2CO3-NaOH, solvent-free room temperature grinding reaction to conveniently obtain 2- [3-oxo-1,3-di ) Substituted phenylpropyl] -1,2,3,4-tetrahydronaphthalen-1-one. The method has the advantages of mild reaction conditions, simple operation and high yield and the like, and is confirmed by IR, 1HNMR and elemental analysis The structure of the product, 3b crystal structure was determined by X-ray diffraction.