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. 7189-69-7, name is 1,1′-Sulfonyldiimidazole, This compound has unique chemical properties. The synthetic route is as follows., name: 1,1′-Sulfonyldiimidazole
General procedure: A solution of 500 mg (4.46 mmol) of 2-fluorophenol 1.769 g (8.92 mmol) of 1,1?-sulfonyldiimidazole in 15 mL of tetrahydrofuran was treated with 727 mg (2.23 mmol) of cesium carbonate. The reaction was stirred for 12 h, concentrated, and the residue was partitioned between the ethyl acetate and water (10 mL each). The organic layer was washed sequentially with saturated ammonium chloride solution and brine. After drying over the anhydrous sodium sulfate, the organic layer was concentrated and chromatographed on silica with 1:5 ethyl acetate / hexane as the eluant to afford 880 mg (90%) of 11bas a clear oil:
According to the analysis of related databases, 7189-69-7, the application of this compound in the production field has become more and more popular.
Reference:
Article; Yang, Baocheng; Sun, Zhexun; Liu, Changzhi; Cui, Yan; Guo, Zhilei; Ren, Yuwei; Lu, Zhijian; Knapp, Spencer; Tetrahedron Letters; vol. 55; 49; (2014); p. 6658 – 6661;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem