In this paper we prepared a series of azacrown ethers with side chains of tropone rings and their derivatives by the reactivity of seven-membered aromatic tropone rings.
本文利用七元芳
环的反应活性，合成出了一系列以环及其衍生物
侧臂的氮杂冠醚。
In this paper we prepared a series of azacrown ethers with side chains of tropone rings and their derivatives by the reactivity of seven-membered aromatic tropone rings.
本文利用七元芳环的反应活性，合成出了一系列以环及其衍生物侧臂的氮杂冠醚。
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