Brief introduction of 54008-77-4

As the paragraph descriping shows that 54008-77-4 is playing an increasingly important role.

54008-77-4,54008-77-4, 2-Bromobenzofuran is a benzofuran compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

General procedure: In a hot oven-dried Schlenk tube under N2 atmosphere were added Ph3Bi (0.25 mmol, 110 mg, 1.0 equiv), 2-bromobenzofuran (0.825 mmol, 163 mg, 3.3 equiv), Cs2CO3 (0.75 mmol, 244 mg, 3.0 equiv), Pd(OAc)2 (0.025 mmol, 5.6 mg, 0.1 equiv), PPh3 (0.1 mmol, 26 mg, 0.4 equiv), and NMP (3 mL) solvent. The resulting mixture was stirred in preheated oil bath at 90 C for 1 h. After the reaction is over, the mixture was cooled, quenched with dil HCl and extracted with ethyl acetate. The combined organic extract was washed with water, brine, and dried over MgSO4 and concentrated. The crude was subjected to silica gel column chromatography (230-400 mesh) using petroleum ether as the eluent to obtain the pure 2-phenylbenzofuran (2.1) as a white solid (140 mg, 96%). The product was characterized by spectroscopy and in comparison with the literature data.

As the paragraph descriping shows that 54008-77-4 is playing an increasingly important role.

Reference£º
Article; Rao, Maddali L.N.; Awasthi, Dheeraj K.; Talode, Jalindar B.; Tetrahedron Letters; vol. 53; 21; (2012); p. 2662 – 2666;,
Benzofuran – Wikipedia
Benzofuran | C8H6O – PubChem