19477-73-7, 6-Bromoisobenzofuran-1(3H)-one is a benzofuran compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
6-Bromophthalide was prepared by portion wise addition of phthalide (1 g, 7.45 mmol) to a mixture of trifluoroacetic acid (TFA) (3.7 mL) and sulfuric acid (1.7 mL) at room temperature for 9 h. The reaction mixturewas stirred at room temperature for 60 h, then poured onto ice and extracted with ethyl acetate. The combined organic phases were subsequently washed with a saturated solution of sodium bicarbonate and brine. After evaporation of the solvents in vacuum, the crude product was purified by column chromatography on silica gel (n-hexane/EtOAc: 9/1) to yield the desired product, 19477-73-7
19477-73-7 6-Bromoisobenzofuran-1(3H)-one 262235, abenzofuran compound, is more and more widely used in various fields.
Reference£º
Article; Mirabdolbaghi, Roya; Dudding, Travis; Tetrahedron; vol. 69; 15; (2013); p. 3287 – 3292;,
Benzofuran – Wikipedia
Benzofuran | C8H6O – PubChem