Michael Addition of Nitroalkanes to CF_3CCl_2COCH=CHPh: A Facile Route to Fluorine-containing γ-Nitro Ketones  

作　　者：Qiao Sheng HU and Chang Ming HU(Laboratory of Organofluorine Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fengling Lu, Shanghai, 200032) 

出　　处：《Chinese Chemical Letters》1997年第8期665-668,共4页中国化学快报（英文版）

摘　　要：Nitroalkanes react smoothly with CF_3CCl_2COCH=CHPh via Michael addition in the presence of inorganic bases such as KF/Al2O3 or K2CO3, giving fluorinecontaining γ-nitro ketones in good yields.Nitroalkanes react smoothly with CF_3CCl_2COCH=CHPh via Michael addition in the presence of inorganic bases such as KF/Al2O3 or K2CO3, giving fluorinecontaining γ-nitro ketones in good yields.

关 键 词：CF CO Michael Addition of Nitroalkanes to CF3CCl2COCH=CHPh ppm Nitro Ketones Michael Addition of Nitroalkanes to CF3CCl2COCH A Facile Route to Fluorine-containing 

分 类 号：O621[理学—有机化学]