Adding a certain compound to certain chemical reactions, such as: 51516-70-2, name is 5-Amino-1-(4-fluorophenyl)-1H-pyrazole-4-carbonitrile, belongs to pyrazoles-derivatives compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 51516-70-2, category: pyrazoles-derivatives
General procedure: A mixture of theintermediate compounds 2 (1 mmol) and 3 (1 mmol) in ethanol(10 mL) was stirred at reflux for 2 h. After cooling to roomtemperature, the precipitated solid was filtered, and thenrecrystallized from ethanol to give the title compounds 5a-5p.
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 5-Amino-1-(4-fluorophenyl)-1H-pyrazole-4-carbonitrile, other downstream synthetic routes, hurry up and to see.
Reference:
Article; Lv, Xian-Hai; Ren, Zi-Li; Li, Dong-Dong; Ruan, Ban-Feng; Li, Qing-Shan; Chu, Ming-Jie; Ai, Cheng-Ying; Liu, Dao-Hong; Mo, Kai; Cao, Hai-Qun; Chinese Chemical Letters; vol. 28; 2; (2017); p. 377 – 382;,
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics