Application of 24242-20-4, 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. 24242-20-4, name is 5-Aminopicolinic acid, molecular formula is C6H6N2O2, 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.
To a solution of 5-aminopyridiencarboxylic acid (16; 8.4 g, 60.8 mmol) inethanol ( 100 mL) was added SOO2 (14.5g, 120 mmol) at 0 C. The mixture was refluxed for 1 2 h. The solvent was removed and saturated Na2C03 solution was added to adjust pH=9 and fi ltrated to give a solid. Dried in vacuo to give ethyl 5-aminopicolinate ( 17; 7.5 g? 75%). M S (ESI) calcd forC8H,oN202 (m/z) 166.18.
While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 24242-20-4, 5-Aminopicolinic acid.
Reference:
Patent; SIRTRIS PHARMACEUTICALS, INC.; NG, Pui, Yee; BLUM, Charles; MCPHERSON, Lauren; PERNI, Robert, B.; VU, Chi, B.; AHMED, Mohammed, Mahmood; DISCH, Jeremy, S.; WO2011/59839; (2011); A1;,
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