樟脑酸和邻苯二胺在沸石催化下,用165 W微波辐射7 min,发生缩合反应,高效、高选择性地制备了新化合物3-N-5,8,8-三甲基二环[3.2.1]辛-2-酮[3.4-a]苯并咪唑及其非对映异构体3-N-1,8,8-三甲基二环[3.2.1]辛-2-酮[3.4-a]苯并咪唑. 产物结构经1H NMR、IR、元素分析和X射线衍射证实.
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