As a common heterocyclic compound, it belong copper-catalyst compound,[1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]copper chloride,578743-87-0,Molecular formula: C27H36ClCuN2,mainly used in chemical industry, its synthesis route is as follows.,578743-87-0
In a dry double-mouth bottle to place Ir – 1 (0.0695 g, 0.1 mmol), CuClNHC (0.0488 g, 0.1 mmol), vacuum pumping and nitrogen cycle three times, then the nitrogen flow by adding 10 ml ethanol, stirring reflux reaction for 4 hours, cooling to room temperature, then added potassium hexafluorophosphate (0.184 g, 1 mmol), stirring at the room temperature reaction 2 hours, filtered, concentrated filtrate, ethanol: dichloromethane=1:10 column, get the orange solid 0.064 g, and the yield is 50%.
With the synthetic route has been constantly updated, we look forward to future research findings about [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]copper chloride,belong copper-catalyst compound
Reference£º
Patent; Jiangsu University Of Science And Technology; Shi Chao; Li Qiuxia; Zhang Xinghua; (24 pag.)CN108690096; (2018); A;,
Copper catalysis in organic synthesis – NCBI
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”