Sources of common compounds: 2-Bromo-6-tert-butylpyridine

According to the analysis of related databases, 195044-14-5, the application of this compound in the production field has become more and more popular.

Reference of 195044-14-5, Adding some certain compound to certain chemical reactions, such as: 195044-14-5, name is 2-Bromo-6-tert-butylpyridine,molecular formula is C9H12BrN, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 195044-14-5.

Step-5: Synthesis of 1-(6-tert-butylpyridin-2-yl)-6-(methylthio)-2-(1,1,1-trifluoropropan-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-3(2H)-one To a stirred solution of 6-(methylthio)-2-(1,1,1-trifluoropropan-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-3(2H)-one (100 mg, 0.359 mmol, 1.0 eq) and 2-bromo-6-tert-butylpyridine (92.33 mg, 0.431 mmol, 1.2 eq) in 1,4 dioxane (5 mL) was added potassium carbonate (99.2 mg, 0.718 mmol, 2.0 eq) and the resulting mixture was purged with nitrogen for 30 min followed by addition of copper iodide (13.67 mg, 0.0718 mmol, 0.2 eq), and N,N’-dimethylethylenediamine (DMEDA) (12.65 mg, 0.143 mmol, 0.4 eq) and again purged with nitrogen for 10 min. The resultant mixture was heated at 100 C. for 16 h. The reaction was monitored by TLC. After completion of reaction, the reaction mixture was diluted with water and extracted with EtOAc (50 mL*2). Combined organic layer was washed with water (50 mL) brine solution (50 mL), dried over anhydrous Na2SO4 and concentrated under reduced pressure to afford crude product which was purified by flash chromatography (Teledyne Isco Rf+); to afford 1-(6-tert-butylpyridin-2-yl)-6-(methylthio)-2-(1,1,1-trifluoropropan-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-3 (2H)-one (100 mg, 68.02%) as off white solid.

According to the analysis of related databases, 195044-14-5, the application of this compound in the production field has become more and more popular.

Reference:
Patent; giraFpharma LLC; Chakravarty, Sarvajit; PHAM, Son Minh; Kankanala, Jayakanth; AGARWAL, Anil Kumar; PUJALA, Brahmam; SONI, Sanjeev; ARYA, Satish K.; PALVE, Deepak; Gupta, Ashu; KUMAR, Varun; (498 pag.)US2019/106427; (2019); A1;,
Pyridine – Wikipedia,
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