Cu(OAc)_(2)-Mediated Synthesis of Fullerodihydropyridine-3-ones via the Reaction of[60]Fullerene with β-Substituted Ethylamines in the Absence or Presence of Arylacetaldehydes  

作　　者：Xiu-Shan Liu Hui-Juan Wang Fei-Lun Wu Jing-Wen Huo Xing-Yu Wang Fa-Bao Li Rui Sun Li Liu Chao-Yang Liu 

机构地区：[1]State Key Laboratory of Biocatalysis and Enzyme Engineering,School of Life Sciences,Hubei University,Wuhan,Hubei,430062 China [2]State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics,Wuhan Center for Magnetic Resonance,Wuhan Institute of Physics and Mathematics,Innovation Academy for Precision Measurement Science and Technology,Chinese Academy of Sciences,Wuhan,Hubei,430071 China [3]Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry,Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules,College of Chemistry and Chemical Engineering,Hubei University,Wuhan,Hubei,430062 China

出　　处：《Chinese Journal of Chemistry》2023年第13期1557-1565,共9页中国化学（英文版）

基　　金：grateful for the financial support from the National Natural Science Foundation of China(No.22271083);the Open Project Funding of the State Key Laboratory of Biocatalysis and Enzyme Engineering(No.SKLBEE2021026);the Innovation and Entrepreneurship Training Program for Undergraduates of Hubei University(No.X202210512001).

摘　　要：A series of unreported fullerodihydropyridine-3-ones were synthesized as a new family of fullerene derivatives in moderate to good yields by a simple one-step reaction of[60]fullerene with cheap and readily available β-substituted ethylamines in the absence or presence of arylacetaldehydes under the assistance of Cu(OAc)_(2).The in situ generation of arylacetaldehydes by the C—N bond cleavage of arylethylamines avoided their complex synthesis in advance and realized the preparation of fullerodihydropyridine-3-ones with structural and functional diversities,which may have promising applications in perovskite solar cells to improve the performance of photovoltaic devices due to the existence of a largeπ-conjugated system on the dihydropyridine-3-one ring.

关 键 词：FULLERENES Copper β-Substituted ethylamines Arylacetaldehydes Fullerodihyd ropyridine-3-ones Radical reactions 

分 类 号：O621[理学—有机化学]