Category: 668-45-1

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. 668-45-1, name is 2-Chloro-6-fluorobenzonitrile, This compound has unique chemical properties. The synthetic route is as follows., Quality Control of 2-Chloro-6-fluorobenzonitrile

a 2-Chloro-6-methoxybenzonitrile 2-Chloro-6-fluorobenzonitrile (Aldrich, 5.0 g, 32.1 mmol) was dissolved in MeOH (100 mL), NaOMe (7.4 mL of 25% wt. solution, 32.1 mmol) and refluxed 18 h. The mixture was concentrated poured into EtOAc/H2O and extracted with EtOAc to give the title compound (5.3 g, 59%).

According to the analysis of related databases, 668-45-1, the application of this compound in the production field has become more and more popular.

Reference:
Patent; SmithKline Beecham Corporation; US6294531; (2001); B1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts

Reference of 668-45-1, The chemical industry reduces the impact on the environment during synthesis 668-45-1, name is 2-Chloro-6-fluorobenzonitrile, I believe this compound will play a more active role in future production and life.

To a solution of A5.1 (1.55 g, 10.0 mmol) in 100 mL of anhydrous methanol was added sodium methoxide (4.32 g, 80 mmol). The mixture was heated at 85 oC and stirred overnight, then concentrated under reduced pressure to remove solvents. The residue was diluted with 400 mL DCM, washed with Sat. NH4Cl (2 × 20 mL), dried over anhydrous Na2SO4, concentrated under vacuum. The crude product was purified by column chromatography (PE:EA =10:1) to give the title compound (1.5 g, 89.8%) as a pale yellow solid. LC-MS: [MH]+ = 168.0

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, 2-Chloro-6-fluorobenzonitrile, other downstream synthetic routes, hurry up and to see.