Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 1243204-92-3, name is 3-Methoxy-4-(4-methyl-1H-imidazol-1-yl)benzonitrile, This compound has unique chemical properties. The synthetic route is as follows., Product Details of 1243204-92-3
Example B3 a) Preparation of compound 4 A mixture of intermediate 1 (443 mg, 2.08 mmol), 4-fluorobenzoic acid hydrazide (320 mg, 2.08 mmol) and K2CO3 (143 mg, 1.04 mmol) in n-BuOH (15 ml) was heated in the microwave at 120 0C for 12 h. The solvent was removed under reduced pressure and the resulting residue partitioned between EtOAc/H2O. The phases were separated. The aq. phase was extracted with EtOAc, and the combined organic extracts were washed with brine and dried (MgSO^. Filtration and concentration under reduced pressure gave the crude product which was purified by column chromatography over silica gel (eluent: 100:0 to 90: 10 DCM/MeOH, gradient elution). The product fractions were collected and evaporated to yield 450 mg of compound 4 (62.0 %).
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 1243204-92-3.
Reference:
Patent; ORTHO-MCNEIL-JANSSEN PHARMACEUTICALS, INC; WU, Tongfei; GIJSEN, Henricus, Jacobus, Maria; ROMBOUTS, Frederik, Jan, Rita; BISCHOFF, Francois, Paul; BERTHELOT, Didier, Jean-Claude; OEHLRICH, Daniel; DE CLEYN, Michel, Anna, Jozef; PIETERS, Serge, Maria, Aloysius; MINNE, Garrett, Berlond; VELTER, Adriana, Ingrid; VAN BRANDT, Sven, Franciscus, Anna; SURKYN, Michel; WO2011/6903; (2011); A1;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem