Adding a certain compound to certain chemical reactions, such as: 2897-43-0, 2,6-Dichloro-3-nitropyridin-4-amine, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound, Formula: C5H3Cl2N3O2, blongs to pyridine-derivatives compound. Formula: C5H3Cl2N3O2
Step B. 2,6-Dichloro-pyridine-3,4-diamineTo a solution of 2,6-dichloro-3-nitro-pyridin-4-amine (2.6 g, 14.4 mmol) from Step A in MeOH (150 mL) was added Raney Nickel catalyst (2 g) and the reaction agitated under a hydrogen atmosphere in a Parr apparatus (35 p.s.i.) for 2 h . The reaction mixture was filtered through a pad of Celite and concentrated to yield the title compound. MS: m/z – 178 (M + 1).
The synthetic route of 2897-43-0 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; MERCK & CO., INC.; WO2008/153852; (2008); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem