A new synthetic route of 17100-58-2

While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 17100-58-2, (4-Bromo-2-methylphenyl)methanol.

Related Products of 17100-58-2, The major producers of chemicals have been the Europe, Japan and China. Due to the growing call for a cleaner, greener environment, people will have to find innovative ways to maintain their relevance. Here is a compound 17100-58-2, name is (4-Bromo-2-methylphenyl)methanol. This compound has unique chemical properties. The synthetic route is as follows.

4-Bromo-1-bromomethyl-2-methyl-benzene (Intermediate 138) A solution of (4-bromo-2-methyl-phenyl)-methanol (Intermediate 133, 319.0 mg, 1.58 mmol) and triphenylphosphine (466.0 mg, 1.74 mmol) in 5 mL CH2Cl2 was cooled to 0 C. and N-bromosuccinimide (309.0 mg, 1.74 mmol) was added in 5 portions over 20 minutes. The solution was warmed to 25 C. and stirred for 17 hours. The reaction was quenched by the addition of dilute aqueous NaHCO3. The resulting mixture was extracted with Et2O and the combined organic layers were washed with H2O and saturated aqueous NaCl before being dried (Na2SO4) and concentrated under reduced pressure. The title compound, 350.0 mg (84%), was isolated by column chromatography (2-3% EtOAc-hexanes) as a colorless oil. 1H NMR (CDCl3) delta: 7.32 (1H, d, J=2.0 Hz), 7.29 (1H, dd, J=2.0, 7.9 Hz), 7.15 (1H, d, J=7.9 Hz), 4.43 (2H, s), 2.37 (3H, s).

While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 17100-58-2, (4-Bromo-2-methylphenyl)methanol.

Reference:
Patent; Allergan Sales, Inc.; US6313107; (2001); B1;,
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