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Synthetic Route of 14752-66-0, The chemical industry reduces the impact on the environment during synthesis 14752-66-0, name is Sodium 4-chlorobenzenesulfinate, I believe this compound will play a more active role in future production and life.

A mixture of 8-fluoro-3-iodoquinoline (750 mg, 2.75 mmol), sodium 4- chlorobenzenesulfinate (1.1 g, 5.5 mmol), copper (I) iodide ( 52 mg, 0.275 mmol) and potassium carbonate (380 mg, 2.75 mmol) was treated with lambda^, lambda^-dimethyl-l,2-ethanediamine (49 mg, 0.55 mmol) and anhydrous dimethylsulphoxide (4 ml). The mixture was stirred at 1000C under argon for 8 hr, and cooled to 200C. The reaction mixture was diluted with water (60 ml) and extracted with ethyl acetate (3 x 40 ml). The organic extracts were combined, washed with water (60 ml) and brine (60 ml), dried over magnesium sulphate, and evaporated to dryness. The residue was dissolved in a 1 :1 mixture of dimethylsulphoxide and acetonitrile and purified by mass-directed auto -preparative chromatography using 10 minute gradients containing water and between 50% and 99% acetonitrile with 0.1% formic acid. Product fractions were collected and evaporated to yield the title compound as a white solid (295 mg,deltaH (CDCl3, 400MHz) 7.51-7.69 (4H, m), 7.79 (IH, d, J = 8 Hz), 7.96-7.99 (2H, m), 8.84 (IH, d, J = 2 Hz), 9.30 (IH, d, J = 2 Hz)Mass spectrum: C15H9ClFNO2S requires 321; found 322 (MH+)

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, Sodium 4-chlorobenzenesulfinate, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; GLAXO GROUP LIMITED; WO2008/116816; (2008); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics