Palladium-Catalyzed Aminocarbonylation of Aryl Halides with 2,4,6-Trichloro-1,3,5-triazine/Formamide Mixed Reagent
作者:Nasser Iranpoor、Farhad Panahi、Fatemeh Roozbin、Soodabeh Erfan、Sajjad Rahimi
DOI:10.1002/ejoc.201501607
日期:2016.3
(cyanuric chloride or TCT) is introduced as a new amidating agent in Pd-catalyzed aminocarbonylation of aryl halides. In the presence of a catalytic amount of palladium and TCT/formamide reagent, a range of aryl halides (X = Cl, Br, I) were converted into amides efficiently in N,N-dimethylformamide at 120 °C.
在这项工作中,甲酰胺和 2,4,6-三氯-1,3,5-三嗪(氰尿酰氯或 TCT)的混合物作为一种新的酰胺化剂被引入 Pd 催化的芳基卤化物的氨基羰基化中。在催化量的钯和 TCT/甲酰胺试剂的存在下,一系列芳基卤化物(X = Cl、Br、I)在 120°C 下在 N,N-二甲基甲酰胺中有效转化为酰胺。