Adding a certain compound to certain chemical reactions, such as: 67768-61-0, name is 1-Cyclohexyl-1H-imidazole, belongs to imidazoles-derivatives compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 67768-61-0, HPLC of Formula: C9H14N2
D) 1,1′-Dicyclohexyl-3,3′-methylenediimidazolium diiodide 11 0.0065 mol of diiodomethane (1.741 g; 0.52 ml) and 5 ml of tetrahydrofuran are added to 0.013 mol of cyclohexylimidazole (2.000 g) in an ACE pressure tube. The reaction mixture is stirred at 80 C. for 3 hours. The solid which precipitates is washed repeatedly with a little tetrahydrofuran. The white solid 11 is obtained. Empirical formula: C19H30N4I2 M=568.270 g/mol Yield: 0.891 g (24.1% of theory) Melting point: decomposition at >286 C. 1H (ppm, d6-DMSO, 300.13 MHz): delta=9.45 (s, 2H, NCN); 8.01 (dd, 4H, J=1.6 Hz, NCCN); 6.58 (s, 2H, NC2N); 4.36 (t, 2H, J=11.7 Hz, C of cyclohexyl ring); 2.09 (d, 4H, J=9.7 Hz, C2 of cyclohexyl ring); 1.85 (d, 4H, J=13.3 Hz, C2 of cyclohexyl ring); 1.68 (d, 4H, J=12.3 Hz, C2 of cyclohexyl ring); 1.40 (quart, 4H, J=12.7 Hz, C2 of cyclohexyl ring); 1.23 (t, 4H, J=12.5 Hz, C2 of cyclohexyl ring)
At the same time, in my other blogs, there are other synthetic methods of this type of compound, 1-Cyclohexyl-1H-imidazole, and friends who are interested can also refer to it.
Reference:
Patent; BASF SE; TECHNISCHE UNIVERSITAET DRESDEN; US2009/326237; (2009); A1;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem