Reference of 59833-69-1, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 59833-69-1, name is Methyl 2-(3-amino-4-chlorophenyl)acetate belongs to esters-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.
General procedure: To a stirred solution of 35c (781 mg, 3.9 mmol) and pyridine (0.95 mL, 11.7 mmol) in CH2Cl2 (10 mL) was added a solution of 34a (1.3 g, 3.9 mmol) in CH2Cl2 (10 mL). After stirring overnight at room temperature, the reaction mixture was quenched with water and extracted with EtOAc (×2). The combined organic layers were washed with water, brine, dried over MgSO4 and concentrated in vacuo. The resulting residue was purified by column chromatography on silica gel to yield methyl ester (1.3 g, 63% in 2 steps) as a pale yellow amorphous powder.
The synthetic route of Methyl 2-(3-amino-4-chlorophenyl)acetate has been constantly updated, and we look forward to future research findings.
Reference:
Article; Iwahashi, Maki; Naganawa, Atsushi; Kinoshita, Atsushi; Shimabukuro, Atsushi; Nishiyama, Toshihiko; Ogawa, Seiji; Matsunaga, Yoko; Tsukamoto, Kohki; Okada, Yutaka; Matsumoto, Ryoji; Nambu, Fumio; Oumi, Rie; Odagaki, Yoshihiko; Katagi, Jun; Yano, Koji; Tani, Kousuke; Nakai, Hisao; Toda, Masaaki; Bioorganic and Medicinal Chemistry; vol. 19; 22; (2011); p. 6935 – 6948;,
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