Electric Literature of 60789-54-0, The chemical industry reduces the impact on the environment during synthesis 60789-54-0, name is ((4-Bromobutoxy)methyl)benzene, I believe this compound will play a more active role in future production and life.
Reference Example 25 3-(4-Benzyloxybutoxy)-4-hydroxybenzaldehyde 3,4-Dihydroxybenzaldehyde(0.1g)and sodium hydride(60%, 0.064g) were suspended in N,N-dimethylformamide (2 mL), and to the reaction mixture was added benzyl 4-bromobutylether (0.185g) under ice-cooling. The mixture was stirred at room temperature for 17 hours. To the reaction mixture was added water, and the resulting mixture was extracted with ethyl acetate. The organic layer was washed with brine and dried over anhydrous magnesium sulfate. The filtrate was concentrated under reduced pressure, and the obtained residue was purified by column chromatography on silica gel (ethyl acetate/hexane=1/3) to give the title compound (0.1g). 1H―NMR (CDCl3) delta ppm: 1.70-1.85 (2H, m), 1.90-2.05 (2H, m), 3.56 (2H, t, J=6.1Hz), 4.15 (2H, t, J=6.3Hz), 4.53 (2H, s), 6.42 (1H, s), 7.03 (1H, d, J=8.3Hz), 7.20-7.50 (7H, m), 9.81 (1H, s)
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, ((4-Bromobutoxy)methyl)benzene, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; Kissei Pharmaceutical Co., Ltd.; EP1698635; (2006); A1;,
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