[60]Fullerene underwent [4+2]cycloaddition reaction smoothly with heteroaromatic analogs of o-quinodimethanes including furan, thiophene, oxazole, thiazole, indole and quinoxaline to give the corresponding heterocycle-linked [60]fullerenes. Among them, the furan and oxazole derivatives were prepared with all equipments covered with an aluminum foil, because of lability to oxygen under exposure to room
[60]
富勒烯与邻
呋喃二
甲烷的杂芳族类似物(包括
呋喃,
噻吩,
恶唑,
噻唑,
吲哚和
喹喔啉)顺利进行[4 + 2]环加成反应,得到相应的杂环连接的[60]
富勒烯。其中,
呋喃和
恶唑衍
生物是在所有设备都覆盖有铝箔的情况下制备的,这是因为暴露于室内和日光下不易产生
氧气。预期的自敏光氧合在
甲醇分解和
水解后,由前者提供环氧-γ-内酯,由后者提供二酯。