Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 502496-36-8, name is 3-Bromo-5-fluoro-2-methylaniline, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 502496-36-8
A suspension of 3-bromo-5-fluoro-2-methyl-aniline [24] (725 mg, 3.55 mmol), bis(pinacolato)diboron (1.1 g, 4.26 mmol) and potassium acetate (1.0 g, 10.66 mmol) in 1,4-dioxane (35 mL) was sparged with nitrogen for 5 min. Pd(dppf)Cl2¡¤DCM (174 mg, 0.21 mmol) was added and the mixture was heated under reflux for 4 h. The reaction was cooled to room temperature and concentrated under reduced pressure. The residue was diluted with EtOAc, filtered through Celite, then concentrated under reduced pressure to return the crude product which was purified by flash column chromatography, eluting with 0-50% EtOAc in isohexane, to return 49i (761 mg, 78%). 1H NMR (300 MHz, CDCl3) delta 6.90 (dd, J = 2.68, 9.18 Hz, 1H), 6.49 (dd, J = 2.64, 10.17 Hz, 1H), 2.33 (s, 3H), 1.36 (s, 12H).
According to the analysis of related databases, 502496-36-8, the application of this compound in the production field has become more and more popular.
Reference:
Article; Newton, Rebecca; Bowler, Katherine A.; Burns, Emily M.; Chapman, Philip J.; Fairweather, Emma E.; Fritzl, Samantha J.R.; Goldberg, Kristin M.; Hamilton, Niall M.; Holt, Sarah V.; Hopkins, Gemma V.; Jones, Stuart D.; Jordan, Allan M.; Lyons, Amanda J.; Nikki March; McDonald, Neil Q.; Maguire, Laura A.; Mould, Daniel P.; Purkiss, Andrew G.; Small, Helen F.; Stowell, Alexandra I.J.; Thomson, Graeme J.; Waddell, Ian D.; Waszkowycz, Bohdan; Watson, Amanda J.; Ogilvie, Donald J.; European Journal of Medicinal Chemistry; vol. 112; (2016); p. 20 – 32;,
Bromide – Wikipedia,
bromide – Wiktionary