578743-87-0, [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]copper chloride is a copper-catalyst compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
2-(2-Pyridyl)benzimidazole (78.1 mg, 0.4 mmol) was dissolved in 10 mL of dry THF under N2 and this solution was transferred via cannula to suspension of sodium hydride (17.6 mg, 0.44 mmol, 60% in mineral oil) in dry THF. Reaction mixture was stirred at RT for 1 h and then chloro[l,3-bis(2,6-di-i-propylphenyl)imidazol-2- ylidene]copper(I) (195.1 mg, 0.4 mmol) was added. Reaction mixture was stirred at RT for 3 h. The resulting mixture was filtered through Celite and solvent was removed by rotary evaporation. Recrystallization by vapor diffusion of Et20 into a CH2C12 solution of product gave 154 mg (59.5%>) of dark yellow crystals. Anal, calcd. for C39H44CuN5: C, 72.47; H, 6.86; N, 10.48; Found: C, 72.55; H, 6.94; N, 10.84.
578743-87-0 [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]copper chloride 0, acopper-catalyst compound, is more and more widely used in various.
Reference£º
Patent; THE UNIVERSITY OF SOUTHERN CALIFORNIA; THOMPSON, Mark; DJUROVICH, Peter; KRYLOVA, Valentina; WO2011/63083; (2011); A1;,
Copper catalysis in organic synthesis – NCBI
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”