A common heterocyclic compound, 956317-36-5, name is 5-Methyl-2-(2H-1,2,3-triazol-2-yl)benzoic acid, molecular formula is C10H9N3O2, 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. 956317-36-5.
A mixture of compound 4a (100 mg, 0.49 mmol),compound 12 (100 mg, 0.47 mmol), HATU (268 mg, 0.71 mmol) and DIEA (182 mg,1.41 mmol) in DMF (10 mL) was stirred at r.t. for 3 h. The reaction mixture wasdiluted with water and extracted with EtOAc. The organic layers was concentratedand purified by flash column to give compound 5a (130 mg, yield: 69%). MS (ESI):m/z 398.3 [M + H]+
The synthetic route of 5-Methyl-2-(2H-1,2,3-triazol-2-yl)benzoic acid has been constantly updated, and we look forward to future research findings.
Reference:
Article; Wu, Songliang; Sun, Yu; Hu, Yi; Zhang, Hongmei; Hou, Lijuan; Liu, Xing; Li, Yufeng; He, Haiying; Luo, Zhi; Chen, Yuan; Wang, Yuhe; Shi, Weihua; Shen, Liang; Cao, Changqing; Liang, Wei; Xu, Qing; Lv, Qiang; Lan, Jiong; Li, Jian; Chen, Shuhui; Bioorganic and Medicinal Chemistry Letters; vol. 27; 6; (2017); p. 1458 – 1462;,
1,2,3-Triazole – Wikipedia,
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