Related Products of 6966-01-4, Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 6966-01-4, name is Methyl 3-amino-6-bromopyrazine-2-carboxylate, This compound has unique chemical properties. The synthetic route is as follows.
To the solution of methyl 3-amino-6-bromopyrazine-2-carboxylate (10.0 g 43.1 mmol) in MeOH (70 mL) was added a solution of Li OH (9.0 g, 215 mmol) in water (70 mL). The mixture was stirred at 90 C for 3 hours. The reaction mixture was cooled to rt and acidified to PH = 4-5 with HC1 (2 M). The mixture was filtered to afford 7.4 g of 6 (79 %) as yellow solid. (0170) [0033] LC-MS (M+l): 218.0; 1H MR (400 MHz, DMSO-d6) delta 8.39 (s, 1H), 7.59 (br, 2H).
The chemical industry reduces the impact on the environment during synthesis Methyl 3-amino-6-bromopyrazine-2-carboxylate. I believe this compound will play a more active role in future production and life.
Reference:
Patent; MERRIMACK PHARMACEUTICALS, INC.; DRUMMOND, Dary| C.; GENG, Bolin; KIRPOTIN, Dmitri B.; TIPPARAJU, Suresh, K.; KOSHKARYEV, Alexander; ALKAN, Ozan; (142 pag.)WO2017/123588; (2017); A1;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem