These common heterocyclic compound, 1001401-62-2, name is 2-(2H-1,2,3-Triazol-2-yl)benzoic acid, 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. Recommanded Product: 1001401-62-2
To a solution of 2-(2H-1,2,3-triazol-2-yl)benzoic acid (500 mg, 2.65 mmol) in DMF (8 mL) was added HATU (1.51 g, 3.98 mmol) and DIEA (1.03 mg, 7.95 mmol). The resulting mixture was stirred at RT for 30 mins, and then tert-butyl hexahydropyrrolo[3,4-cjpyrrole- 2(1H)-carboxylate (562 mg, 2.65 mmol) was added. The resulting mixture was stirred at RT for2 h. The reaction mixture was filtered and the filtrate was concentrated in vacuo. The residue was purified by silica gel column chromatography (10% – 50% EtOAc in petroleum ether) to give the title compound as a oil. LRMS m/z (M+H) 384.2 found, 384.2 required.
The synthetic route of 2-(2H-1,2,3-Triazol-2-yl)benzoic acid has been constantly updated, and we look forward to future research findings.
Reference:
Patent; MERCK SHARP & DOHME CORP.; KUDUK, Scott, D.; LIVERTON, Nigel; REGER, Thomas, S.; SKUDLAREK, Jason, W.; (50 pag.)WO2016/100162; (2016); A2;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics