Related Products of 93919-56-3, These common heterocyclic compound, 93919-56-3, name is (4-(Trifluoromethoxy)phenyl)methanamine, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
General procedure: Commercially available amines (20 mmol) were dissolved in dry DMF (40 ml) under nitrogen. To this solution, Et3N (20 mmol) was added and bromoacetyl bromide (20 mmol) via syringe at 0 C under nitrogen. The mixture was stirred at 0 C for 30 min and then at room temperature for another 2 h. Next, solid NaN3 (30 mmol) was added, and the reaction mixture was stirred overnight. The mixture was poured into water (100 ml) and extracted with EtOAc (3 x 100 ml). The combined extracts were washed with water (3 x 50 ml) and brine (50 ml). The organic layer was dried over Na2SO4, filtered, and evaporated under reduced pressure. Silica gel flash chromatography (10 % ethyl acetate in hexane) gave the desired azide product in 70-90 % isolated yield.
Statistics shows that (4-(Trifluoromethoxy)phenyl)methanamine is playing an increasingly important role. we look forward to future research findings about 93919-56-3.
Reference:
Article; Kumbhare, Ravindra M.; Dadmal, Tulshiram L.; Pamanji; Kosurkar, Umesh B.; Velatooru; Appalanaidu; Rao, Y. Khageswara; Rao, J. Venkateswara; Medicinal Chemistry Research; vol. 23; 10; (2014); p. 4404 – 4413;,
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