Analyzing the synthesis route of 1914-60-9

1914-60-9, 1914-60-9 2,3-Dihydrobenzofuran-2-carboxylic acid 2776555, abenzofuran compound, is more and more widely used in various fields.

1914-60-9, 2,3-Dihydrobenzofuran-2-carboxylic acid is a benzofuran compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

General procedure: To a mixture of 7 (1 eq) and 1,1?-carbodiimidazole (1.2 eq) in anhydrous THF was stirred for 1h then substituted aniline (0.9 eq) was added at room temperature. After stirring for 14 h, solvent was evaporated then the mixture acidified with 6N HCl to pH 2. The mixture was extracted with EtOAc (3 ¡Á 20 mL). The combined extracts were dried over anhydrous Na2SO4and the solvent was evaporated. After evaporation, the residue was purified by column chromatography (EtOAc/hexane = 1:3 – 1:50).

1914-60-9, 1914-60-9 2,3-Dihydrobenzofuran-2-carboxylic acid 2776555, abenzofuran compound, is more and more widely used in various fields.

Reference£º
Article; Choi, Minho; Jo, Hyeju; Park, Hyun-Jung; Sateesh Kumar, Arepalli; Lee, Joonkwang; Yun, Jieun; Kim, Youngsoo; Han, Sang-Bae; Jung, Jae-Kyung; Cho, Jungsook; Lee, Kiho; Kwak, Jae-Hwan; Lee, Heesoon; Bioorganic and Medicinal Chemistry Letters; vol. 25; 12; (2015); p. 2545 – 2549;,
Benzofuran – Wikipedia
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