The synthetic route of 5744-59-2 has been constantly updated, and we look forward to future research findings.
5744-59-2, 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. 5744-59-2, name is 1,5-Dimethyl-1H-pyrazole-3-carboxylic acid belongs to pyrazoles-derivatives compound, it is a common compound, a new synthetic route is introduced below.
Step (e) benzyl 4-(3-(3′-(3-((ls,4s)-4-(l,5-dimethyl-lH-pyrazole-3- carboxamido)cyclohexylcarbamoyl)-5-fluoropyridin-2-yloxy)biphenyl-3- yl)propyl)piperazine-l-carboxylate To a solution of benzyl 4-(3-(3′-(3-((ls,4s)-4-aminocyclohexylcarbamoyl)-5-fluoropyridin-2- yloxy)biphenyl-3-yl)propyl)piperazine-l-carboxylate (0.17 g, 0.26 mmol) and 1,5-dimethyl- lH-pyrazole-3-carboxylic acid (0.036 g, 0.26 mmol) in acetonitrile (2 mL) was added triethylamine (0.356 mL, 2.55 mmol). The initial suspension was left for 10 min to become a solution. 1.57M T3P in THF (0.171 mL, 0.27 mmol) was then added and the mixture stirred for 2 h. The solution was diluted with water and extracted with EtOAc. The organics were combined, dried (MgSO4) and concentrated in vacuo to give the sub-title compound as a white fluffy foam. Yield: 0.18g MS: [M+H]+=788 (MultiMode+)
The synthetic route of 5744-59-2 has been constantly updated, and we look forward to future research findings.