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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 404681생성일: 2026년 10월 25일

Piperidine → HCID 25233560, 화합물

https://huagongshe.com/reaction/404681

반응식

참여 물질

역할이름HCID투입량
반응물PiperidineHCID 8082—
반응물DiisopropylethylamineHCID 81531—
반응물Methyl 2-bromo-2-(4-fluorophenyl)acetateHCID 12717580—
용매AcetonitrileHCID 6342—
생성물HCID 25233560HCID 2523356058.5%

반응 단계

Methyl 2-bromo-2-(4-fluorophenyl)acetate (538 mg, 2.18 mmol) was dissolved in CH3CN (6.6 ml) and piperidine (258 μl, 2.61 mmol) and N-ethyl-N-isopropylpropan-2-amine (456 μl, 2.61 mmol) were added sequentially. The solution was stirred at room temperature for 3 hours, then the solvent was evaporated and the crude was purified with flash chromatography (Petroleum ether/EtOAc=9/1) to collect methyl 2-(4-fluorophenyl)-2-(piperidin-1-yl)acetate (320 mg, 58.5% yield) as a colourless oil.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US08748613B2
출처 데이터셋uspto-grants-2014_06
ORD IDord-3ea66e4b826b45e89e165860d7a6f754
출처 메모uspto-grants-2014_06