Related Products of 28466-26-4, In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 28466-26-4 as follows.
3-(2-(Methoxycarbonyl)phenyl)acrylic acid (1.23 g, 5.97 mmol) was weighed.EDCI (1g, 5.24mmol), DMAP (0.35 g, 2.87 mmol) was dissolved in THF (18 mL) and stirred at room temperature.Compound 1H-pyrazole-4-amine (0.56 g, 5.6 mmol) was then added.The system was stirred at room temperature overnight.Add water to filter the sediment,Concentration in vacuo gave a crude product (yield: 0.72 g, 2.66 mmol) as a white solid.
According to the analysis of related databases, 28466-26-4, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Beijing University of Technology; Zhang Na; Qi Xiaoqian; Li Chunqiong; Zhao Lijiao; Zhong Rugang; (8 pag.)CN109879808; (2019); A;,
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics