Synthetic Route of 41841-16-1, The chemical industry reduces the impact on the environment during synthesis 41841-16-1, name is Methyl 2-(4-bromophenyl)acetate, I believe this compound will play a more active role in future production and life.
Methyl 2-(4-bromophenyl)acetate (1.00 g, 4.37 mmol)Dissolved in anhydrous DMF (12.5mL),The reaction solution is under N2 protection,Add NaH (700 mg, 17.5 mmol, 60%) at 0 C.Stir for about 15 minutes,CH3I (1.62 mL) was added slowly.After the dropwise addition was completed, the reaction solution was further stirred at 0 C for 15 minutes.Then transfer to room temperature for 12 h.After the reaction with saturated ammonium chloride (20mL) The reaction was quenched and extracted with EA (20mL), the organic layer was washed with saturated brine (30 mL), thenAfter concentration under reduced pressure,To give the title compound as a yellow oily substance (1.12g, 99.8%).
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, Methyl 2-(4-bromophenyl)acetate, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; Guangdong Dongyangguang Pharmaceutical Co., Ltd.; Liu Xinchang; Ren Qingyun; Yan Guanghua; S ·geerdeman; Zhang Yingjun; (200 pag.)CN109678859; (2019); A;,
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