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. 103755-58-4, name is (1-Phenyl-1H-1,2,3-triazol-4-yl)methanol, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 103755-58-4
General procedure: To a solution of (1-aryl-1H-1,2,3-triazol-4-yl)methanol (2a-2c) [18] (10 mmol) in dry DMF (5 mL), anhydrous sodium hydride (15 mmol) was added and stirred for 5 min. After adding propargyl bromide (12 mmol), the resulting mixture was stirred at room temperature overnight. Upon completion of the reaction water (20 mL) was added and the whole was extracted with dichloromethane (3 ¡Á 30 mL). The combined organic layers were washed with brine and dried over Na2SO4. The organic layer was concentrated in vacuum and the residue was purified by silica gel (60-120 mesh) column chromatography using hexane-EtOAc, (7 : 3, v/v) as eluent to afford products 3a-3c as white solids. 1-Phenyl-4-[(prop-2-yn-1-yloxy)methyl]-1H-1,2,3-triazole (3a). Yield 89 %, white solid, mp 70-73 C. IR spectrum, nu, cm-1: 3221 (?C-H), 2108 (C?C), 1230 (N=N), 1064, 1041 (C-O). 1H NMR spectrum (400 MHz, CDCl3), delta, ppm: 7.99 s (1H, triazole H), 7.62 d (J = 8.9 Hz, 2H, Ar-H), 7.58 d (J = 8.9 Hz, 2H, Ar-H), 7.50 t (J = 7.3 Hz, 1H, Ar-H), 4.65 s (2H, OCH2), 4.20 s (2H, OCH2), 2.50 t (J = 2.4 Hz, 1H, ?C-H). 13C NMR spectrum (101 MHz, CDCl3) deltaC, ppm: 145.78, 140.09, 129.76, 128.63, 122.57, 121.70, 77.08, 74.22, 62.34, 57.33. Found, %: C: 67.57; H 5.17; N 19.68; O 7.47. C12H11N3O. Calculated, %: C 67.59; H 5.20; N 19.71; O 7.50. MS: M 214 [M + H]+.
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 103755-58-4.
Reference:
Article; Reddy; Reddy; Goud; Rao; Premkumar; Supriya; Russian Journal of General Chemistry; vol. 86; 6; (2016); p. 1424 – 1429; Zh. Obshch. Khim.; vol. 86; 6; (2016); p. 1424 – 1429,6;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics