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
General procedure: To 2 dram, stir-bar equipped vials, were added the aryl bromides (1.0 equiv). A stock solution of Ir[dF(CF3)ppy]2(dtbbpy)PF6 (1.0 mol%) and carboxylic acid 5 (1.1 equiv) in DMF (0.15 M with respect to carboxylic acid 5) was prepared, and to this stock solution was added TMG (1.1 equiv). The resulting stock solution was kept under a blanket of nitrogen. A separate solution of [Ni(dtbbpy)(H2O)4]Cl2 (10 mol%) in DMF (0.04 M) was prepared. The stock solution of Ir cat./acid/TMG was added to the aryl bromide monomers, followed by the Ni stock solution. The reaction mixtures were purged by blowing nitrogen over the top, sealed, and irradiated with blue LED (34 W LED Kessil lamps) for 24 h at room temperature. The reaction mixtures were diluted with EtOAc (3 mL) and H2O (4 mL). The organic layer was separated and concentrated under reduced pressure. The resulting residue was purified by silica gel chromatography with a solvent gradient from 0%EtOAc/hexanes to 100% EtOAc/hexanes to deliver the title compound.
19477-73-7, As the paragraph descriping shows that 19477-73-7 is playing an increasingly important role.
Reference£º
Article; Suen, Linda M.; Wang, Cheng; Hunter, David N.; Mitchell, Helen J.; Converso, Antonella; Elmarrouni, Abdellatif; Synthesis; vol. 50; 16; (2018); p. 3177 – 3186;,
Benzofuran – Wikipedia
Benzofuran | C8H6O – PubChem