Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 1178025생성일: 2026년 10월 26일
N-[2-(4-benzyl-piperazin-1-yl)-2-oxo-ethyl]-4-phenoxy-benzamide → N-(2-Oxo-2-piperazin-1-yl-ethyl)-4-phenoxy-benzamide
https://huagongshe.com/reaction/1178025
참여 물질
| 역할 | 이름 | HCID | 투입량 |
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| 반응물 | N-[2-(4-benzyl-piperazin-1-yl)-2-oxo-ethyl]-4-phenoxy-benzamide | HCID 27671405 | — |
| 반응물 | HCID 178418361 | HCID 178418361 | — |
| 촉매 | Palladium | HCID 23938 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | N-(2-Oxo-2-piperazin-1-yl-ethyl)-4-phenoxy-benzamide | HCID 59559582 | 100.8% |
반응 단계
Under an inert atmosphere, 10% Pd/C (111 mg) was added to a stirred solution of N-[2-(4-benzyl-piperazin-1-yl)-2-oxo-ethyl]-4-phenoxy-benzamide (490 mg, 1.14 mmol) in MeOH (90 mL). Hydrogen gas was then passed into the reaction mixture by means of a hydrogen filled bladder and the mixture was stirred at room temperature overnight. The mixture was filtered over celite and the celite was washed with MeOH. The filtrate was collected and concentrated under reduced pressure to afford 390 mg (quantitative yield) of N-(2-Oxo-2-piperazin-1-yl-ethyl)-4-phenoxy-benzamide as a solid. LC-MS purity: 88.65, 1H NMR (CDCl3): δ 7.8 (d, 2H), 7.38 (m, 2H), 7.26 (bs, 1H), 7.18 (tt, 1H), 7.08-7.0 (m, 4H), 4.24 (d, 2H), 3.66 (t, 2H), 3.5 (s, 1H), 3.44 (t, 2H), 2.9 (q, 4H), 2.5-2.6 (m, 1H).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US07842696B2 |
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| 출처 데이터셋 | uspto-grants-2010_11 |
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| ORD ID | ord-7ad2e13fe3054ed9926943099dfda10d |
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| 출처 메모 | uspto-grants-2010_11 |
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