Electric Literature of 16681-70-2, New Advances in Chemical Research in 2021. The appropriate choice of redox mediator can avoid electrode passivation and overpotential, which strongly inhibit the efficient activation of substrates in electrolysis. 16681-70-2, name is 1H-[1,2,3]Triazole-4-carboxylic acid, molecular formula is C3H3N3O2, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.
[0496] lH-1,2,3-triazole-5-carboxylic acid (55.9 mg, 494f.tmol) was combined with HATU (188 mg, 494 flillOI) inDMF (0.5 mL) and stirred for 10 minutes; DIPEA (1.5 eq.)was added and the mixture was stirred for 1 minute. Compound3 (200 mg, 494 f.tmol) was dissolved in DMF (1 mL)and DIPEA (259 f.LL, 1.5 mmol) was added, followed byaddition of the activated acid solution. The mixture wasstirred for 30 minutes and the solvent was evaporated. Themixture was purified by normal phase chromatography(0-100% EtOAc/hexanes) to yield Compound 4 (100 mg).
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 1H-[1,2,3]Triazole-4-carboxylic acid.
Reference:
Patent; THERAVANCE BIOPHARMA R&D IP, LLC; Fleury, Melissa; Beausoliel, Anne-Marie; Hughes, Adam D.; Long, Daniel D.; Wilton, Donna A.A.; US2015/210690; (2015); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics