Application of 1572-10-7, These common heterocyclic compound, 1572-10-7, name is 3-Amino-5-phenylpyrazole, 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.
General procedure: The general method was described for the synthesis of D1. Compound C1 (150 mg, 0.393 mmol) was dissolved in ethanol (2 mL),followed by addition of 5-phenyl-1H-pyrazol-3-amine (62.63 mg, 0.393 mmol) and triethylamine (119.43 mg, 1.18 mmol). The mixture was stirred at room temperature for 5 h. The resultant mixture was purified by column chromatography to give D1.
The synthetic route of 1572-10-7 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Wang, Shuai; Shen, Dandan; Zhao, Lijie; Yuan, Xiaohan; Cheng, Jialing; Yu, Bin; Zheng, Yichao; Liu, Hongmin; Chinese Chemical Letters; vol. 31; 2; (2020); p. 418 – 422;,
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics