title: KHCO3- and DBU-Promoted Cascade Reaction to Synthesize 3-Benzyl-2-phenylquinolin-4(1 H)-ones.
abstract: A novel and convenient one-pot route for the synthesis of 3-benzyl-2-phenylquinolin-4(1 H)-ones has been developed under transition-metal-free conditions. This new strategy features high yield and good functional group tolerance. In addition, a proposed mechanism has been confirmed for this reaction.
authors: State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Department of Chemistry, Lanzhou University, Lanzhou, P. R. China.
authors: Haojie
authors: H
authors: Ma
authors: State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Department of Chemistry, Lanzhou University, Lanzhou, P. R. China.
authors: Xiaoqiang
authors: X
authors: Zhou
authors: State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Department of Chemistry, Lanzhou University, Lanzhou, P. R. China.
authors: DaiDong
authors: D
authors: Wei
authors: State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Department of Chemistry, Lanzhou University, Lanzhou, P. R. China.
authors: Jinhui
authors: J
authors: Cao
authors: State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Department of Chemistry, Lanzhou University, Lanzhou, P. R. China.
authors: Chong
authors: C
authors: Shi
authors: State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Department of Chemistry, Lanzhou University, Lanzhou, P. R. China.
authors: Yuxing
authors: Y
authors: Fan
authors: State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Department of Chemistry, Lanzhou University, Lanzhou, P. R. China. hgs@lzu.edu.cn.
authors: Guosheng
authors: G
authors: Huang
keywords: 4-quinolones; Michael addition; aldehydes; aldol reaction; cycloaddition