Related Products of 1209459-88-0, 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 1209459-88-0, name is 4-Bromo-N-methylpicolinamide. This compound has unique chemical properties. The synthetic route is as follows.
Add 4.71g of 4-amino-3-fluorophenol, 4.13g of sodium hydroxide, 32.11g of potassium iodide, 22.78g of triethylbenzylammonium chloride, 500ml of water to the reaction flask, and heat to 30 C to stir and dissolve. When the temperature reaches At 70 C, 21.61 g of compound III was added dropwise, and the reaction was stirred for 2 h. After completion of the reaction, the mixture was cooled, washed with a 2% aqueous sodium hydroxide solution, and the mixture was separated. The organic layer was recrystallized from ethanol to give compound IV 25.48 g, product yield 97.5%, purity 99.96%.
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 1209459-88-0, 4-Bromo-N-methylpicolinamide.
Reference:
Patent; Shandong Luoxin Pharmaceutical Group Hengxin Pharmaceutical Co., Ltd.; Liu Zhenteng; Hou Junkai; Fan Xuezhen; Yang Taotao; (6 pag.)CN108329260; (2018); A;,
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