4887-80-3, 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. 4887-80-3, name is 5-Methoxy-1H-benzo[d]imidazole, This compound has unique chemical properties. The synthetic route is as follows.
To a solution of NaH (972 mg, 40.5 mmol) in DMF (20 mL) was added 5- methoxy-lH-benzo[d] imidazole (2.0 g, 13.5 mmol) at 27C. After stirring for 5 minutes, Mel (2.3 g, 16.2 mmol) was added and the resulting mixture was stirred for 16 h. The mixture was then diluted with water (100 mL) and extracted with ethyl acetate (2×50 mL). The combined organic layers were washed with brine (30 mL), dried over Na2S04 and concentrated to give the crude product (1.2 g, 54.5%) as a grown solid. This crude was used in next step without further purification. LCMS (m/z): 163.1 (M+l).
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Reference:
Patent; EPIZYME, INC.; DUNCAN, Kenneth, W.; CHESWORTH, Richard; BORIACK-SJODIN, Paula, Ann; MUNCHHOF, Michael, John; JIN, Lei; WO2014/100730; (2014); A1;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem