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Synthetic Route of 14752-66-0, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 14752-66-0 name is Sodium 4-chlorobenzenesulfinate, This compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.

A mixture of THF, K2CO3 (0.77 g 0 006 mol) and sodium 4-chloro- benzenesulfinate(0.75 g, 3.7 mmol) was stirred for 15 en blanket and cooled to 0-5 C. Naphth-2-ylmethylbromide (0.81 g, 3.7 mmol) was added to the reaction mixture. The mixture was stirred at 65 – 67 C for two hours and the solvent was removed by distillation. The resultant solid residue was recrystallized from isopropanol to give the title product, 0.30g, 51% yield, 99% purity by HPLC

At the same time, in my other blogs, there are other synthetic methods of this type of compound, Sodium 4-chlorobenzenesulfinate, and friends who are interested can also refer to it.

Reference:
Patent; WYETH; RAVEENDRANATH, Sanjay; RAVEENDRANATH, Vijay; RAVEENDRANATH, Girija; WO2008/157216; (2008); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics