Electric Literature of 112110-07-3, 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 112110-07-3, name is 5-(Trifluoromethyl)pyridin-3-amine. This compound has unique chemical properties. The synthetic route is as follows.
13-A. (5-Trifluoromethyl-pyridin-3-yl)-carbamic acid phenyl ester.; Example 7-A, 5-trifluoromethyl-pyridin-3-ylamine, (385 mg, 2.37 mmol) is taken up in THF (25 mL) and pyridine (0.38 mL, 4.75 mmol) at O 0C before phenyl chloroformate (558 mg, 3.56 mmol) is added. After 2 h, the reaction is diluted with DCM (50 mL) and washed with water (50 mL). The organic layer is separated, dried over anhydrous Na2SO/), filtered and concentrated. The residue is then separated via FCC (EtO Ac/heptanes 1:9 to EtOAc/heptanes 1 :1) to give the title compound. MS (ESI) m/z 283.0 (M+l).
According to the analysis of related databases, 112110-07-3, the application of this compound in the production field has become more and more popular.
Reference:
Patent; NOVARTIS AG; ARTMAN III, Gerald David; ELLIOTT, Jason Matthew; JI, Nan; LIU, Donglei; MA, Fupeng; MAINOLFI, Nello; MEREDITH, Erik; MIRANDA, Karl; POWERS, James J.; RAO, Chang; WO2010/66684; (2010); A2;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem