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Potassium Carbonate → HCID 12114668, 화합물

HRID 397594
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HRID 397594 반응식
[CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6]([CH:9]([C:20]2[CH:25]=[CH:24][C:23]([OH:26])=[C:22]([CH3:27])[CH:21]=2)[C:10]2[C:19]3[CH2:18][CH2:17][CH2:16][CH2:15][C:14]=3[CH:13]=[CH:12][CH:11]=2)=[CH:5][CH:4]=1.C([O-])([O-])=O.[K+].[K+].Cl.ClC[CH2:37][N:38]1[CH2:43][CH2:42][CH2:41][CH2:40][CH2:39]1>CC(C)=O>[CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6]([CH:9]([C:20]2[CH:25]=[CH:24][C:23]([O:26][CH2:42][CH2:43][N:38]3[CH2:37][CH2:41][CH2:40][CH2:39]3)=[C:22]([CH3:27])[CH:21]=2)[C:10]2[C:19]3[CH2:18][CH2:17][CH2:16][CH2:15][C:14]=3[CH:13]=[CH:12][CH:11]=2)=[CH:5][CH:4]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 11430Potassium CarbonateHCID 74826Piperidine, 1-(2-chloroethyl)-, hydrochlorideHCID 12114667HCID 12114667, 화합물

생성물 1

HCID 12114668HCID 12114668, 화합물

시약·촉매·용매 1

HCID 180Acetone용매

실험 절차

A mixture of (4-methoxyphenyl)-(3-methyl-4-hydroxy-phenyl)-5,6,7,8-tetrahydro-naphth-1-yl-methane (330 mg, 0.001 mol), anhydrous. K2CO3 (2.0 gm, 0.14 mol), 1-(2-chloroethyl)piperidine hydrochloride (400 mg, 0.002 mol) and dry acetone (25.0 ml) was refluxed for 10 hrs, K2CO3 was filtered off, acetone was distilled off and the residue was diluted with water. The reaction mixture was extracted with ethyl acetate, washed with water, dried over sodium sulphate and concentrated to give an oil which was filtered through basic alumina column with benzene as the eluent to give the title compound of formula I. Yield 210 mg. (7.19%).

후처리

  1. filtrationK2CO3 was filtered off
  2. distillationacetone was distilled off
  3. additionthe residue was diluted with water
  4. extractionThe reaction mixture was extracted with ethyl acetate
  5. washwashed with water
  6. dry with materialdried over sodium sulphate
  7. concentrationconcentrated
  8. customto give an oil which
  9. filtrationwas filtered through basic alumina column with benzene as the eluent

출처 및 근거

ORD 기록
ord-152203690cd0420e9d9ab54a6ab4bfa7
출처 데이터셋
uspto-grants-2003_08
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US06610705B1

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