932-22-9, 4,5-Dichloro-3(2H)-pyridazinone is a pyridazine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,932-22-9
4,5-dichloropyridazin-3(2H)-one (2.0 g, 12.12 mmol), benzyl bromide (1.586 ml, 13.34 mmol), and potassium carbonate (2.178 g, 15.76 mmol) were dissolved in DMF (6 mL). The mixture was heated to 50C in an oil bath and stirred o/n. The reaction was diluted with H2O (50 mL) and extracted with EtOAc (50 mL). The aqueous layer was extracted again with EtOAc (50 mL). The combined organic portions were washed once with H2O (100 mL). The resulting organic layer was dried and concentrated to yield a precipitate that was triturated with Et2O/Hexanes (3:1), filtered, and dried.
As the paragraph descriping shows that 932-22-9 is playing an increasingly important role.
Reference£º
Article; Tran, Thuy-Anh; Shin, Young-Jun; Kramer, Bryan; Choi, Juyi; Zou, Ning; Vallar, Pureza; Martens, Peter; Douglas Boatman; Adams, John W.; Ramirez, Juan; Shi, Yunqing; Morgan, Michael; Unett, David J.; Chang, Steve; Shu, Hsin-Hui; Tung, Shiu-Feng; Semple, Graeme; Bioorganic and Medicinal Chemistry Letters; vol. 25; 5; (2015); p. 1030 – 1035;,
Pyridazine – Wikipedia
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