19932-85-5, 6-Bromobenzo[d]oxazol-2(3H)-one is a benzoxazole compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: 6-bromo-3H-1,3-benzoxazol-2-one 1 (5.00 g, 23.36 mmol) wassuspended in ACN (150 mL) and K2CO3 (9.69 g, 70.09 mmol) wasadded. The reaction mixture was stirred at 80 C for 30 min. 1-(2-Chloroethyl)piperidine hydrochloride (4.30 g, 23.36 mmol) or 3-chloropropylpiperidine hydrochloride (5.5 g, 28 mmol) was addedand the reaction mixture was stirred at 80 C for another 12 h. Theinorganics were removed by filtration and the solvent was evaporated.The residue was purified by flash chromatography (DCM/MeOH(NH3), 9.8:0.2 (v/v)) to afford compounds 2 and 3., 19932-85-5
The synthetic route of 19932-85-5 has been constantly updated, and we look forward to future research findings.
Reference£º
Article; Gay, Marion; Evrard, Caroline; Descamps, Florian; Carato, Pascal; Renault, Nicolas; Coevoet, Mathilde; Eddarkaoui, Sabiha; Baud, Catherine; Larchanche, Paul-Emmanuel; Buee, Luc; El Bakali, Jamal; Vingtdeux, Valerie; Sergeant, Nicolas; Melnyk, Patricia; European Journal of Medicinal Chemistry; vol. 159; (2018); p. 104 – 125;,
Benzoxazole – Wikipedia
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