Adding a certain compound to certain chemical reactions, such as: 113118-81-3, 5-Bromonicotinaldehyde, 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, Product Details of 113118-81-3, blongs to pyridine-derivatives compound. Product Details of 113118-81-3
To a solution of 5-bromonicotinaldehyde (XXXVIII) (2.0 g, 10.8 mmol, 1 eq) in MeOH (20 mL) was added NaBLL (2.4 g, 64.9 mmol, 6 eq) and the reaction mixture was stirred at room temperature for 3 h. The mixture was concentrated in vacuo and the residue was diluted in water (15 mL), the aqueous phase was extracted with DCM (10 mL x 3). The combined organic layers were dried over MgSO/t, filtered and concentrated in vacuo to afford (5- bromopyridin-3-yl)methanol (XLV) (1.8 g, 9.57 mmol, 90.0% yield) as a colorless oil. NMR (CDC13, 500 MHz) delta ppm 4.73 (s, 2H), 7.90 (s, 1H), 8.47 (s, 1H), 8.57 (s, 1H). ESIMS found for C6H6BrNO mlz 188.0 (M+H).
At the same time, in my other blogs, there are other synthetic methods of this type of compound,113118-81-3, 5-Bromonicotinaldehyde, and friends who are interested can also refer to it.
Reference:
Patent; SAMUMED, LLC.; KC, Sunil Kumar; WALLACE, David Mark; CAO, Jianguo; CHIRUTA, Chandramouli; HOOD, John; (253 pag.)WO2017/23996; (2017); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem