Electric Literature of 10406-25-4, A common heterocyclic compound, 10406-25-4, name is 4-(Aminomethyl)benzonitrile, molecular formula is C8H8N2, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
To a round-bottom flask equipped with a stir bar was added 17a-b (1.0 eq), Boc2O (1.1 eq), CH2Cl2 (10mL/mmol), and triethylamine (1.5 eq). The reaction mixture was stirred at room temperature overnight. The reaction was concentrated in vacuo and partitioned between ethyl ether and 1M HCl. The organic layer were separated, washed with saturated NaHCO3 and brine, dried over MgSO4, and concentrated in vacuo to give a white crystalline solid. 4.2.4.2 128 tert-Butyl (4-cyanobenzyl)carbamate (18a) Yield: 93%. MP: 114-116C. 1H NMR (400MHz, CDCl3) delta 7.62 (d, J=7.9Hz, 2H, -ArH), 7.39 (d, J=8.5Hz, 2H, -ArH), 4.96 (s, 1H, -NH-), 4.37 (d, J=5.9Hz, 2H, -CH2-), 1.46 (s, 9H, -CH3)
The synthetic route of 10406-25-4 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Luo, Zonghua; Rosenberg, Adam J.; Liu, Hui; Han, Junbin; Tu, Zhude; European Journal of Medicinal Chemistry; vol. 150; (2018); p. 796 – 808;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts