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以２，７－萘二酚为原料分别经三步反应合成了三个新型呋喃香豆素类似物４、９、１２。所有目标化合物及其中间体的结构均经1ＨＮＭＲ、ＭＳ、ＩＲ、元素分析充分表征。研究了化合物４和１２的光氧化反应，分离得到化合物１２的光氧化产物１８。
Three new furanocoumarin analogues were synthesized from 2,7-naphthalenediol through three steps respectively. The structures of all the target compounds and their intermediates were fully characterized by 1HNMR, MS, IR and elemental analysis. The photooxidation of compounds 4 and 12 was studied and the photooxidation product of compound 12 was isolated.