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. 93919-56-3, name is (4-(Trifluoromethoxy)phenyl)methanamine, This compound has unique chemical properties. The synthetic route is as follows., name: (4-(Trifluoromethoxy)phenyl)methanamine
To a solution of lithium 1 -methyl-3 -(4-methyl-piperazin- 1 -yl)- lH-indazole-6- carboxylate (88mg, 0.32 mmol) in anhydrous DMF (5mL) was added EDC (73mg, 0.38mmol) and etaOBt (51mg, O.38mmol). The mixture was stirred for 10 min. then Et3N (0.1 ImL, 0.80mmol) and 4-trifluoromethoxybenzylamine (O.O58mL, 0.38 mmol) were added. The mixture was heated at 50 0C for 15 hr. The mixture was allowed to cool, diluted with ethyl acetate (50 mL) and washed with aqueous sodium bicarbonate (25 mL). The aqueous layer was extracted with ethyl acetate (50 mL) and the combined organic layers were dried over anhydrous sodium sulfate and concentrated in vacuo. Chromatography on silica yielded the title compound (28mg, 20%). m/z (M+eta) = 448.46
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 93919-56-3.
Reference:
Patent; FOREST LABORATORIES HOLDINGS LIMITED; WO2008/61109; (2008); A2;,
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