3541-37-5, Benzo[b]thiophene-2-carboxaldehyde is a benzothiophene compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
[0055] Calixarene 7 (benzothiophene-pyrogallol calix[4]arene) was prepared by the following method. To a 250 mL round bottom flask, pyrogallol (1,2,3-trihydroxybenzene, 3.89 g, 30.8 mmol), benzo[b]thiophene-2-carboxaldehyde (5.00 g, 30 8 mmol), ethanol (100 mL), and HCl (concentrated, 10 mL) were added. A nitrogen inlet was equipped and the reaction was stirred at 80 C. for 16 hours. The reaction began as a clear solution but slowly formed a purple precipitate. After completion of the reaction, the resulting solution was filtered through a fritted funnel and the solid was washed with water (50 mL) and ethanol (50 mL). The product was dried in vacuo at 60 C. for 16 hours (yield: 6.30 g, 76%). LC-MS m/z=1081.2 g/mol
3541-37-5, The synthetic route of 3541-37-5 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; ROHM AND HAAS ELECTRONIC MATERIALS LLC; Green, D. Patrick; Jain, Vipul; Bailey, Brad C.; US2013/157195; (2013); A1;,
Benzothiophene – Wikipedia
Benzothiophene | C8H6S – PubChem