In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 332-48-9, name is 1-(2-Bromoethoxy)-4-fluorobenzene belongs to ethers-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. Computed Properties of C8H8BrFO
C) 1-(2-(4-Fluorophenoxy)ethyl)-4-(4-nitrobenzyl)piperidine hydrobromide. This compound was prepared in a manner similar to example 25. From 4-(4-nitrobenzyl)piperidine hydrochloride (427 mg, 1.66 mmol) and 2-(4-fluorophenoxy)ethyl bromide (381 mg, 1.74 mmol) there was obtained the hydrobromide salt as a pale beige powder (510 mg, 94%): mp 147-148 C.; 1 H NMR (CDCl3) 1.65-1.89. (m, 3 H), 2.20 (q, J=12 Hz, 2 H), 2.69-2.90 (m, 4 H), 3.35-3.45 (m, 2 H), 3.73 (d, J=12 Hz, 2 H), 4.55 (t, J=3.6 Hz, 2 H), 6.77-7.04 (m, 4 H), 7.30 (d, J=8.4 Hz, 2 H), 8.16 (d, J=8.4 Hz, 2 H), 11.75 (bs, 1 H). Anal. Calcd for C20 H24 BrFN2 O3: C, 54.68; H, 5.51; N, 6.38. Found: C, 54.67; H, 5.36; N, 6.29.
The synthetic route of 332-48-9 has been constantly updated, and we look forward to future research findings.