With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.694499-26-8,4-((4-Methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)aniline,as a common compound, the synthetic route is as follows.,694499-26-8
Methyl 3-azido-4-methylbenzoate (9.6 g, 0.5 mol) and 4-((4-methylpiperazine-1-substituted) methyl) -3- (Trifluoromethyl) aniline (13.7 g, 0.5 mol) was dissolved in re-distilled tetrahydrofuran (50.0 mL), and a solution of potassium tert-butoxide (16.8 g, 0.15 mol) in re-distilled tetrahydrofuran (50.0 mL) was slowly dropped. After 1 hour of reaction, the temperature was naturally raised to room temperature and the reaction was continued for 8 hours. After the reaction was completed, the solvent was spin-dried, extracted with EtOAc and water, and the organic phase was washed with saturated brine,Anhydrous Na2SO4 was dried, and the red solid obtained by silica gel column chromatography was the target product (13.5 g, yield: 61%).
The synthetic route of 694499-26-8 has been constantly updated, and we look forward to future research findings.
Reference：
Patent; Chinese Academy Of Sciences Guangzhou Bio-pharmaceutical And Health Institute; Ding Ke; Li Yupeng; Shen Mengjie; Long Huoyou; Zhang Zhang; Leng Fang; Lu Xiaoyun; (51 pag.)CN103539784; (2016); B;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics