As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 66572-56-3, name is 2-Bromoisonicotinic acid, molecular formula is C6H4BrNO2, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below. Recommanded Product: 66572-56-3
To a solution of 2-bromoisonicotinic acid (1.87 g, 9.26 mmol), 1H-imidazole (573mg, 8.42 mmol) and Cs2C03 (6.03 g, 18.5 mmol) in DMSO (18.6 mL), was added Cui (176mg, 0.926 mmol). The mixture was heated to 125C, stirred for 18 hours, cooled to room10 temperature, filtered and purified by preparative HPLC (1 0-90% acetonitrile in water) to givethe title compound as a light pink solid (1. 72 g, 98% ). MS 190 (MH+).
With the rapid development of chemical substances, we look forward to future research findings about 66572-56-3.
Reference:
Patent; SENOMYX, INC.; TACHDJIAN, Catherine; KARANEWSKY, Donald; WERNER, Sara; DARMOHUSODO, Vincent; YAMAMOTO, Jeff; WO2014/25706; (2014); A1;,
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