Synthetic Route of 6523-49-5, New Advances in Chemical Research in 2021. Chemo-enzymatic cascade processes are invaluable due to their ability to rapidly construct high-value products from available feedstock chemicals in a one-pot relay manner. 6523-49-5, name is 4-(1,2,4-Triazol-1-yl)aniline, molecular formula is C8H8N4, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.
N’ – [5 -(3 -Chloro-propoxy)-2-cyano-4-methyoxy-phenyl] -N,N-dimethyl- formamidine (WO03055491, 580 mgs)5 4-(l,2,4-triazolyl)aniline (314 mgs) and AcOH(4 mL) were heated to 90 for 1 hr before cooling. The oil was concentrated and the resultant slurry dissolved in MeOH, sonicated and the resultant white powder filtered and dried to produce the title compound (765 mg). 1H NMR delta 9.65 (s, IH), 9.25 (s, IH), 8.5 (s, IH), 8.23 (s, IH), 8.02 (d, 2H, J9Hz ), 7.89 (s, IH), 7.87 (d, 2H, J=9), 7.24 (s, IH), 4.28 (t, 2H, J=6), 3.95 (s, 3H), 3.83(t, 2H, J6Hz), 2.27 (q, 2H, J6Hz); LC-MS rt 2.13 m/z 411 ES+.
Therefore, this conceptually novel strategy might open impressive avenues to establish green and sustainable chemistry platforms.In my other articles, you can also check out more blogs about 4-(1,2,4-Triazol-1-yl)aniline.
Reference:
Patent; ARROW THERAPEUTICS LIMITED; WO2007/80401; (2007); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics