title: A one-pot strategy to synthesize β-ketophosphonates: silver/copper catalyzed direct oxyphosphorylation of alkynes with H-phosphonates and oxygen in the air.
abstract: A highly efficient one-pot strategy has been developed for the synthesis of β-ketophosphonates directly from alkynes and dialkyl H-phosphonates in the presence of widely available AgNO3/CuSO4 and K2S2O8 at room temperature under open-air conditions.
authors: College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou City, China. chenxl@zzu.edu.cn.
authors: Xin
authors: X
authors: Chen
authors: Xu
authors: X
authors: Li
authors: Xiao-Lan
authors: XL
authors: Chen
authors: Ling-Bo
authors: LB
authors: Qu
authors: Jian-Yu
authors: JY
authors: Chen
authors: Kai
authors: K
authors: Sun
authors: Zhi-Dong
authors: ZD
authors: Liu
authors: Wen-Zhu
authors: WZ
authors: Bi
authors: Ying-Ya
authors: YY
authors: Xia
authors: Hai-Tao
authors: HT
authors: Wu
authors: Yu-Fen
authors: YF
authors: Zhao