title: Iron-mediated internal-oxidant relay cascade reaction: strategy to synthesize fullerenooxazoles and hydroxyfullerenyl amides.
abstract: A novel FeCl2·4H2O-mediated internal-oxidant relay cascade reaction has been developed by functionalization of O-substituted benzohydroxamic acids or N-chloro-arylamides with [60]fullerene. Depending on the nature of the N-substituted groups, fullerenooxazoles or rare hydroxyfullerenyl amides could be obtained in a straightforward and flexible manner. Such a new transformation provides a unique strategy for the synthesis of fullerenooxazoles or hydroxyfullerenyl amides.
authors.affiliation: Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University , Xinxiang, Henan 453007, People's Republic of China.
authors.forename: Tong-Xin
authors.initials: TX
authors.lastname: Liu
authors.forename: Yuquan
authors.initials: Y
authors.lastname: Liu
authors.forename: Di
authors.initials: D
authors.lastname: Chao
authors.forename: Pengling
authors.initials: P
authors.lastname: Zhang
authors.forename: Qingfeng
authors.initials: Q
authors.lastname: Liu
authors.forename: Lei
authors.initials: L
authors.lastname: Shi
authors.forename: Zhiguo
authors.initials: Z
authors.lastname: Zhang
authors.forename: Guisheng
authors.initials: G
authors.lastname: Zhang