With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.763111-47-3,4-(4-Fluoro-3-(piperazine-1-carbonyl)benzyl)phthalazin-1(2H)-one,as a common compound, the synthetic route is as follows.
General procedure: Compound 4 (400 mg, 1.09 mmol, 1 eq) was dissolved in acetonitrile(10 ml), and then 5a-c (1 eq) and DIEA (2 eq) were added.The mixture was stirred at room temperature for 2 h, and then theprecipitate was filtered, washed with water, acetonitrile and ethylether, and dried to give products 6a-c.
As the paragraph descriping shows that 763111-47-3 is playing an increasingly important role.
Reference£º
Article; Yuan, Zigao; Chen, Shaopeng; Sun, Qinsheng; Wang, Ning; Li, Dan; Miao, Shuangshuang; Gao, Chunmei; Chen, Yuzong; Tan, Chunyan; Jiang, Yuyang; Bioorganic and Medicinal Chemistry; vol. 25; 15; (2017); p. 4100 – 4109;,
Phthalazine – Wikipedia
Phthalazine | C8H6N2 – PubChem