Electric Literature of 1257633-67-2, New discoveries in chemical research and development in 2021. We’ll be discussing some of the latest developments in chemical about CAS: 1257633-67-2, name is 1-(tert-Butyl)-4-(diethoxymethyl)-1H-1,2,3-triazole, 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 50-mL round bottom flask was added a solution of 1-tert-butyl-4-(diethoxymethyl)-1H-1,2,3-triazole (1.28 g, 5.63 mmol) in dichloromethane (6.0 mL), followed by addition of water (3.0 mL) and trifluoroacetic acid (1.0 mL) The reaction mixture was stirred vigorously under nitrogen for 3 h and then was diluted with EtOAc (100 mL), washed with sat aq NaHCO3 (3×40 mL) and brine (40 mL). The combined organic phases were dried over anhydrous MgSO4, filtered. Solvent was removed and the residue was used in the next step without purification. 1H NMR complies with the reported value.
The potential utility of systematic synthetic strategy will be applicable to efficient generations of chemical libraries of compounds to find ‘hit’ molecules.Read on for other articles about 1-(tert-Butyl)-4-(diethoxymethyl)-1H-1,2,3-triazole, hurry up and to see.
Reference:
Patent; UNIVERSITY OF PITTSBURGH – OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCACATION; Zeng, Dexing; (26 pag.)US2017/297008; (2017); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics