130-03-0, Benzo[b]thiophen-3(2H)-one is a benzothiophene compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
To a 5 mL flame-dried microwave flask was added benzo[b]thiophen-3(2H)-one (0.24 mmol, 0.12 equiv) and 5-aryl-2-formylpyrrole (0.2 mmol, 0.1 equiv). The flask was capped with analuminume-PTFE crimp cap, sealed, and evacuated and backfilled with nitrogen three times. To the flask was then added anhydrous toluene (2 mL, 0.1M in aldehyde) and piperidine (10 mL, 0.1 mmol,0.5 equiv). The flask was transferred to a pre-warmed oil bath set to 111 C and stirred for 2 h. After 2 h the flask was removed from theoil bath and cooled to room temperature and then to 0 C in a water-ice bath. To the flask was added hexanes (5 mL) and the flask was allowed to sit for an addition 10-30 min. The mixture was the filtered, and the precipitate was then triturated with hexanes to until the filtrate ran clear to provide the pure product as a red, blue,or purple solid depending on the substrate., 130-03-0
130-03-0 Benzo[b]thiophen-3(2H)-one 10986413, abenzothiophene compound, is more and more widely used in various fields.
Reference£º
Article; Zweig, Joshua E.; Ko, Tongil A.; Huang, Junrou; Newhouse, Timothy R.; Tetrahedron; vol. 75; 34; (2019);,
Benzothiophene – Wikipedia
Benzothiophene | C8H6S – PubChem