Application of 4922-98-9, Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 4922-98-9, name is 5-Phenyl-1H-1,2,4-triazol-3-amine, This compound has unique chemical properties. The synthetic route is as follows.
3-phenyl-1H-1,2,4-triazole-5-amine (0.95 g, 5.93 mmol) obtained in Step 3-2 was dissolved in 15 mL of acetic acid and ethyl 4-chloroacetoacetate (1.07 g , 6.52 mmol), and the mixture was stirred at 80 ¡ã C. overnight. After completion of the reaction, the precipitate was suction filtered to obtain 5-methylchloro-2-phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one (1.0 g, 86 mmol; yield 65.1percent)
The chemical industry reduces the impact on the environment during synthesis 5-Phenyl-1H-1,2,4-triazol-3-amine. I believe this compound will play a more active role in future production and life.
Reference:
Patent; KYOTO UNIVERSITY; NIHON MEDI-PHYSICS COMPANY LIMITED; SAJI, HIDEO; ONO, MASAHIRO; TENMA, TAKASHI; SEKI, IKUYA; (30 pag.)JP6099045; (2017); B2;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics