Reference of 184177-83-1, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 184177-83-1, name is 1-((2S,3S)-2-(Benzyloxy)pentan-3-yl)-4-(4-(4-(4-hydroxyphenyl)piperazin-1-yl)phenyl)-1H-1,2,4-triazol-5(4H)-one belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below.
Compound 8a was added to a mixture of KOH (33%) solution and DMSO and stirred at room temperature for 45 min; the compound4a was added to the above reaction system, and the reaction was stirred at 50 ¡À 5 C for 5 h. The reaction mixture was extracted with 40 mL of water and extracted with ethyl acetate. The aqueous phase was extracted with ethyl acetate. The organic phases were combined, washed with brine and dried to give a solid product. The product was recrystallized from ethanol and filtered to give white solid 7a, Yield 85%, HPLC purity 96%.
The synthetic route of 1-((2S,3S)-2-(Benzyloxy)pentan-3-yl)-4-(4-(4-(4-hydroxyphenyl)piperazin-1-yl)phenyl)-1H-1,2,4-triazol-5(4H)-one has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Gansu Haotian Chemical Technology Co., Ltd.; Feng Weiwei; Zhang Hongrui; Wang Shixiang; Wang Shijiao; Wei Pengfei; Da Shijun; (17 pag.)CN106632284; (2017); A;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics