Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Piperidine → HCID 25233560, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Piperidine | HCID 8082 | — |
| 반응물 | Diisopropylethylamine | HCID 81531 | — |
| 반응물 | Methyl 2-bromo-2-(4-fluorophenyl)acetate | HCID 12717580 | — |
| 용매 | Acetonitrile | HCID 6342 | — |
| 생성물 | HCID 25233560 | HCID 25233560 | 58.5% |
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
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08748613B2 |
| 출처 데이터셋 | uspto-grants-2014_06 |
| ORD ID | ord-3ea66e4b826b45e89e165860d7a6f754 |
| 출처 메모 | uspto-grants-2014_06 |