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. 94838-59-2, name is tert-Butyl 4-aminophenethylcarbamate, This compound has unique chemical properties. The synthetic route is as follows., COA of Formula: C13H20N2O2
A mixture of 2-(4-fluoropiperidin-l-yl)acetic acid(239 mg, 1.48 mmol), HATU (619 mg, l.63mmol) and DIPEA (524 mg, 4.44 mmol) in DCM (10 mL) and DMF(lOmL) was stirred at room temperature for 0.5 h. Then tert- butyl 4-aminophenethylcarbamate (350 mg, 1.48 mmol) was added and the reaction was stirred at room temperature overnight. TLC showed the reaction completed. The reaction mixture was concentrated and purified by column chromatography to afford the title compound as yellow solid (400 mg, 71.3% yield). ‘H NMR (500 MHz, DMSO- d6) d: 10.38 (s, 1H), 7.50 (d, J= 8.3 Hz, 2H), 7.18 (t, J= 8.5 Hz, 2H), 6.87 (d, J= 5.5 Hz, 1H), (0881) 4.92 (d, J= 52.6 Hz, 1H), 3.95 (dd, J= 34.1, 9.3 Hz, 1H), 3.11 (dd, J= 13.9, 6.5 Hz, 5H), 2.81 (d, .7= 79.7 Hz, 1H), 2.65 (t, J= 7.4 Hz, 2H), 2.20 – 1.99 (m, 4H), 1.91 (s, 1H), 1.36 (s, 10H).
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 94838-59-2.
Reference:
Patent; ZHEJIANG VIMGREEN PHARMACEUTICALS, LTD; SUN, Sanxing; ZHAO, Long; HU, Chongbo; CHEN, Zhengshu; YE, Jinqi; (0 pag.)WO2020/2969; (2020); A1;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics