Analyzing the synthesis route of (S)-tert-Butyl 3-(hydroxymethyl)piperazine-1-carboxylate

The synthetic route of 314741-40-7 has been constantly updated, and we look forward to future research findings.

314741-40-7, (S)-tert-Butyl 3-(hydroxymethyl)piperazine-1-carboxylate is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

30 mL DMSO was stirred in room temperature and was added A1Sa (3.0 g, 18.8 mmol), compound A1Sb (3.0 g, 13.8 mmol, 100% ee) and KOH (2.4 g, 42.8 mmol) in turn. The reaction mixture was heated to 30 C. and stirred for 3 hours. The reaction was cooled to room temperature when it was finished, and was added 300 mL water, then the solid was precipitated from the solution, the mixture was stirred overnight at room temperature, and was filtrated. The filtrate were added to mixed solution (petroleum ether/EAOAc=5:1, 25 mL), and stirred for half hour at room temperature, and filtrated to afford yellow solid compound A1Sc (3.0 g, yield 64%). MS 336.2 [M+H]+., 314741-40-7

The synthetic route of 314741-40-7 has been constantly updated, and we look forward to future research findings.

Reference£º
Patent; Hangzhou Innogate Pharma Co., Ltd.; ZHANG, Hancheng; LIU, Shifeng; YE, Xiangyang; (92 pag.)US2019/308993; (2019); A1;,
Piperazine – Wikipedia
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