Application of 112006-57-2, 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 112006-57-2, name is 2-(Benzylthio)-N,N-dimethylnicotinamide. This compound has unique chemical properties. The synthetic route is as follows.
EXAMPLE 2 N,N-Dimethyl-2-aminosulfonyl-3-pyridinecarboxamide A mixture of 4.4 ml of concentrated hydrochloric acid, 66 ml of methylene chloride, 34 ml of water and 4.0 g (14.7 mmol) of the N,N-dimethyl-2-(phenylmethylthio)-3-pyridinecarboxamide was cooled to 0 C. Maintaining a temperature of -5 to 3 C., 60 ml (40.5 mmol) of 5% sodium hypochlorite was added dropwise over 15 minutes. The resulting yellow emulsion was stirred at 0 C. an additional 20 minutes. The reaction mixture was then poured into water and extracted with methylene chloride. The combined organic extracts were kept at 0 C. and washed with a saturated sodium bisulfite solution and dried over sodium sulfate. After 30 minutes, the yellow solution was filtered into a reaction flask and cooled to -78 C. and 5 ml (431 mmol) of dry ammonia added. The reaction mixture was allowed to warm to room temperature and the solvent removed under reduced pressure. The resulting solid was slurried with 5 ml of water and the insoluble white solid collected by filtration to provide 2.0 g of the subject compound, m.p. 198-209 C.(d). NMR (DMSO): delta 2.70 (s, 3H, NCH3); 2.93 (s, 3H, NCH3); 7.60-7.75 (m, 1H); 7.90 (m, 1H); and 8.75 (m, 1H).
According to the analysis of related databases, 112006-57-2, the application of this compound in the production field has become more and more popular.
Reference:
Patent; E. I. Du Pont de Nemours and Company; US4789393; (1988); A;,
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