In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 13438-65-8, name is 2-Aminonicotinamide, the common compound, a new synthetic route is introduced below. HPLC of Formula: C6H7N3O
88.1To a solution of 2-amino-nicotinamide (200 mg, 1.4 mmol) in DMF (3 ml) was added successively 1H-1,2,4-triaazole-1-acetic acid [28711-29-7] (185 mg, 1.4 mmol), diisopropylethylamine [7087-68-5] (200 mul, 1.4 mmol) and O-(7-azabenzotriazol-1-yl)-N,N,N’,N’-tetramethyluronium hexafluorophosphatehexafluorophosphate [200731-31-3] (555 mg, 1.4 mmol) at r.t.. The reaction mixture was stirred for 18 hours. The solvent was removed in vacuo, and the residue was digested with dichloromethane to yield product as an off-white solid. Filtration and drying gave 206 mg of 2-(2-[1,2,4]triazol-1-yl-acetylamino)-nicotinamide as off-white solid, which was used without further purification in the next step.
The synthetic route of 13438-65-8 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Conte, Aurelia; Dehmlow, Henrietta; Grether, Uwe; Kratochwil, Nicole A.; Kuehne, Holger; Narquizian, Robert; Panousis, Constantinos; Peters, Jens-Uwe; Ricklin, Fabienne; Roever, Stephan; US2007/275987; (2007); A1;,
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