Water → 2-[2-(4-Dipropylaminobutyl)-1-methoxymethoxy-indan-5-ylmethyl]-isoindole-1,3-dione

HRID 2080738노트

반응식

HRID 2080738 반응식
N[CH2:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[CH:8]([O:12][CH2:13][O:14][CH3:15])[CH:7]([CH2:16][CH2:17][CH:18](N(CCC)CCC)[CH3:19])[CH2:6]2.C(=O)([O-])[O-].[K+].[K+].C([C:38]1[CH:48]=[CH:47][CH:46]=[C:40]2[C:41]([NH:43][C:44](=[O:45])[C:39]=12)=[O:42])(OCC)=O.O>CN(C=O)C>[CH2:41]([N:43]([CH2:44][CH2:39][CH3:38])[CH2:19][CH2:18][CH2:17][CH2:16][CH:7]1[CH2:6][C:5]2[C:9](=[CH:10][CH:11]=[C:3]([CH2:2][N:43]3[C:44](=[O:45])[C:39]4[C:40](=[CH:46][CH:47]=[CH:48][CH:38]=4)[C:41]3=[O:42])[CH:4]=2)[CH:8]1[O:12][CH2:13][O:14][CH3:15])[CH2:40][CH3:46]

참가 물질

6

반응물 4

HCID 962WaterHCID 11430Potassium CarbonateHCID 22254400EthoxycarbonylphthalimideHCID 230793035-Aminomethyl-2-(3-dipropylaminobutyl)-1-methoxymethoxy-indane

생성물 1

HCID 231555482-[2-(4-Dipropylaminobutyl)-1-methoxymethoxy-indan-5-ylmethyl]-isoindole-1,3-dione수율 130.9%

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

The compound (189 mg) obtained in Example 11-10 was dissolved in DMF (5.6 ml) and added with potassium carbonate (108.5 mg) and carbethoxyphthalimide (172.0 mg) and the whole was stirred at room temperature for 3 hours. The reaction solution was added with water and subjected to extraction with chloroform. The extract was dried with anhydrous sodium sulfate and concentrated under reduced pressure. The residue was purified through silica gel column chromatography (chloroform/methanol), thereby obtaining the subject compound (253 mg) as a yellow oily substance.

후처리

  1. extractionsubjected to extraction with chloroform
  2. dry with materialThe extract was dried with anhydrous sodium sulfate
  3. concentrationconcentrated under reduced pressure
  4. customThe residue was purified through silica gel column chromatography (chloroform/methanol)

출처 및 근거

ORD 기록
ord-0c54291cbe6a4b79a2fbcb59cf7bfafd
출처 데이터셋
uspto-grants-2011_04
특허 번호
US07932281B2

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