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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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4-Oxatricyclo[5.2.2.0,2,6]undecane-3,5-dione → N-[4-{4-(2-pyrimidinyl)-1-piperazinyl}-butyl]bicyclo[2.2.2]octane-2,3-dicarboximide hydrochloride

HRID 1719868
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HRID 1719868 반응식
[CH:1]12[CH2:8][CH2:7][CH:4]([CH2:5][CH2:6]1)[CH:3]1[C:9]([O:11][C:12](=[O:13])[CH:2]21)=O.[NH2:14][CH2:15][CH2:16][CH2:17][CH2:18][N:19]1[CH2:24][CH2:23][N:22]([C:25]2[N:30]=[CH:29][CH:28]=[CH:27][N:26]=2)[CH2:21][CH2:20]1.[ClH:31].C(O)(C)C>N1C=CC=CC=1>[ClH:31].[N:26]1[CH:27]=[CH:28][CH:29]=[N:30][C:25]=1[N:22]1[CH2:23][CH2:24][N:19]([CH2:18][CH2:17][CH2:16][CH2:15][N:14]2[C:12](=[O:13])[CH:2]3[CH:3]([CH:4]4[CH2:5][CH2:6][CH:1]3[CH2:8][CH2:7]4)[C:9]2=[O:11])[CH2:20][CH2:21]1
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참가 물질

5

반응물 3

HCID 2522504-Oxatricyclo[5.2.2.0,2,6]undecane-3,5-dioneHCID 128407054-(2-Pyrimidinyl)-1-piperazinebutanamineHCID 21912024Isopropanol hydrochloride

생성물 1

HCID 13422629N-[4-{4-(2-pyrimidinyl)-1-piperazinyl}-butyl]bicyclo[2.2.2]octane-2,3-dicarboximide hydrochloride

시약·촉매·용매 1

HCID 1049Pyridine용매

실험 절차

A mixture of bicyclo[2.2.2]octane-2,3-dicarboxylic anhydride (541 mg, 3 mmol), 1-(4-aminobutyl)-4-(2-pyrimidinyl)piperazine (708 mg, 3 mmol) and pyridine (12.1 ml) was refluxed for 10 hours. The solvent was removed from the mixture under reduced pressure. The residue was extracted with chloroform and water. The chloroform layer was dried over anhydrous sodium sulfate and concentrated under reduced pressure to give crude crystals (1 g), which were treated with 6% hydrogen chloride/isopropanol. The solvent was removed to give N-[4-{4-(2-pyrimidinyl)-1-piperazinyl}-butyl]bicyclo[2.2.2]octane-2,3-dicarboximide hydrochloride (from ethanol). M.P. 198°-200° C.

후처리

  1. temperaturewas refluxed for 10 hours
  2. customThe solvent was removed from the mixture under reduced pressure
  3. extractionThe residue was extracted with chloroform and water
  4. dry with materialThe chloroform layer was dried over anhydrous sodium sulfate
  5. concentrationconcentrated under reduced pressure
  6. customto give crude crystals (1 g), which
  7. customThe solvent was removed

출처 및 근거

ORD 기록
ord-f40515e51ca340ef9a33043b42030872
출처 데이터셋
uspto-grants-1985_09
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04543355

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