Related Products of 75711-00-1, The major producers of chemicals have been the Europe, Japan and China. Due to the growing call for a cleaner, greener environment, people will have to find innovative ways to maintain their relevance. Here is a compound 75711-00-1, name is 2-Chloro-3-methoxy-5-nitropyridine. This compound has unique chemical properties. The synthetic route is as follows.
Synthesis of 3-methoxy-2-(4-methyl-1H-imidazol-1-yl)-5-nitropyridine To a stirred solution of 2-chloro-3-methoxy-5-nitropyridine (2 g, 10.60 mmol) in DMSO (40 mL) under an argon atmosphere were added potassium carbonate (3.65 g, 26.51 mmol) and 4-methyl-1H-imidazole (1 g, 12.72 mmol) at room temperature. The reaction mixture was stirred at 45 C. for 16 h. After consumption of the starting material (monitored by TLC), the reaction mixture was diluted with water (40 mL) to obtain solid which was filtered and dried in vacuo to afford 3-methoxy-2-(4-methyl-1H-imidazol-1-yl)-5-nitropyridine (1.8 g, 72%) as a yellow solid. 1H-NMR (DMSO-d6, 400 MHz): delta 8.92-8.90 (m, 1H), 8.45 (s, 1H), 8.36-8.32 (m, 1H), 7.68 (s, 1H), 4.10 (s, 3H), 2.20 (s, 3H); LC-MS: 235 (M+1); (column; X-Bridge C-18 (50*3.0 mm, 3.5 mum); RT 2.09 min. 0.05% aq TFA: ACN; 0.80 mL/min); TLC: 5% MeOH/CH2Cl2 (Rf: 0.4).
According to the analysis of related databases, 75711-00-1, the application of this compound in the production field has become more and more popular.
Reference:
Patent; FORUM Pharmaceuticals Inc.; Burnett, Duane A.; Bursavich, Matthew Gregory; McRiner, Andrew J.; (484 pag.)US2017/44182; (2017); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem