Brief introduction of tert-Butyl 4-(4-aminobenzoyl)piperazine-1-carboxylate

The synthetic route of 350684-49-0 has been constantly updated, and we look forward to future research findings.

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.350684-49-0,tert-Butyl 4-(4-aminobenzoyl)piperazine-1-carboxylate,as a common compound, the synthetic route is as follows.

General procedure: The mixture of compound 10a-10e (3.24 mmol), compound 9(1.04 g, 3.4 mmol), Pd(OAc)2 (0.11 g, 0.5 mmol), Xantphos (0.28 g,0.5 mmol), and K3PO41.38 g, 6.48 mmolin DMF (8 mL) was heated 22 h at 125 C under argon followed by cooling to roomtemperature.The mixture was extracted with dichloromethane(20 mL x 3), the combined organic phase was washed with water(15mL x 2), dried over anhydrous Na2SO4 and concentrated toafford the crude product. The crude product was purified by columnchromatography to obtain compounds 11a-11e., 350684-49-0

The synthetic route of 350684-49-0 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Su, Yue; Li, Ridong; Ning, Xianling; Lin, Zhiqiang; Zhao, Xuyang; Zhou, Juntuo; Liu, Jia; Jin, Yan; Yin, Yuxin; European Journal of Medicinal Chemistry; vol. 177; (2019); p. 32 – 46;,
Piperazine – Wikipedia
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