51516-67-7, name is 5-Amino-1-(4-chlorophenyl)-1H-pyrazole-4-carbonitrile, belongs to pyrazoles-derivatives compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. HPLC of Formula: C10H7ClN4
General procedure: Equimolar portionsof the intermediate compounds 1 (1 mmol) and the intermediatecompounds 3 (1 mmol) were dissolved in approximately 8 mL ofethanol. The reaction solution was allowed to stir at 80 8C for 2 huntil the reaction was complete. The reaction was monitored byTLC. Mostly, a precipitate formed and was then collected by suctionfiltration.
The synthetic route of 51516-67-7 has been constantly updated, and we look forward to future research findings.
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