Reference of 99548-54-6, 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. 99548-54-6, name is Methyl 3-bromo-2-methylbenzoate, This compound has unique chemical properties. The synthetic route is as follows.
General procedure: A mixture of methyl 3-bromo-2-methylbenzoate (500 mg, 3.3 mmol), NBS (770.4 mg, 4.3 mmol), and di-benzoyl peroxide (BPO, 80.7 mg, 0.3 mmol) in 1,2-dichloroethane (10 mL) was heated at 80 C for 12 h. The reaction mixture was cooled to room temperature, and the precipitated solid was removed by filtration and washed with ethers (10 mL). The filtrate was concentrated in vacuo and the residue was partitioned between 2 N NaHCO3 (15 mL) and ethers (15 mL). The organic layer was separated, dried over NaSO4, filtered and concentrated to give a crude product (683.2 mg, 89.6%), which was used in the next step reaction without further purification.
The chemical industry reduces the impact on the environment during synthesis Methyl 3-bromo-2-methylbenzoate. I believe this compound will play a more active role in future production and life.
Reference:
Article; Li, Qing; Meng, Liuwei; Zhou, Siru; Deng, Xiaoyan; Wang, Na; Ji, Yi; Peng, Yichun; Xing, Junhao; Yao, Gongmei; European Journal of Medicinal Chemistry; vol. 180; (2019); p. 509 – 523;,
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