Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 101184-73-0, name is 2-(4-Bromophenyl)-2-methylpropanenitrile, A new synthetic method of this compound is introduced below., Recommanded Product: 101184-73-0
To degassed toluene (200 mL) was added palladium acetate (0.30 g, 1.3 mmol) and x-phos (1.3 g, 2.7 mmol) and the mixture degassed a further 5 minutes. To the reaction mixture was then added cesium carbonate (35.0 g, 107 mmol), beta alanine ethyl ester hydrochloride (6.2 g, 40.4 mmol) and 2-(4-bromophenyl)-2-methylpropanenitrile (6.0 g, 26.8 mmol). The reaction mixture was heated at reflux for 2 hours, cooled and filtered through celite. Filtrate concentrated and the residue further purified on silica eluding with 25% ethyl acetate in heptane to give ethyl 3-(4-(2-cyanopropan-2-yl)phenylamino)propanoate (4.05 g, 58%) as a yellow solid. 1H NMR (300 MHz, CDCl3): delta ppm 1.26 (t, 3H), 1.66 (s, 6H), 2.60 (t, 2H), 3.44 (t, 2H), 4.15 (q, 2H), 4.18 (br s, 1H), 6.61 (d, 2H), 7.26 (d, 2H).
The synthetic route of 101184-73-0 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; pfizer Inc; US2010/197591; (2010); A1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts