Pyridine → 3'-{({2-[4-(Aminosulfonyl)phenyl]ethyl}[(benzyloxy)acetyl]amino)methyl}-N-[2-(1-pyrrolidinyl)ethyl][1,1'-biphenyl]-3-carboxamide

HRID 9777

반응식

HRID 9777 반응식
N1C=CC=CC=1.[CH2:7]([O:14][CH2:15][C:16](Cl)=[O:17])[C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1.[NH2:19][S:20]([C:23]1[CH:28]=[CH:27][C:26]([CH2:29][CH2:30][NH:31][CH2:32][C:33]2[CH:34]=[C:35]([C:39]3[CH:44]=[CH:43][CH:42]=[C:41]([C:45]([NH:47][CH2:48][CH2:49][N:50]4[CH2:54][CH2:53][CH2:52][CH2:51]4)=[O:46])[CH:40]=3)[CH:36]=[CH:37][CH:38]=2)=[CH:25][CH:24]=1)(=[O:22])=[O:21]>CN(C=O)C.O>[NH2:19][S:20]([C:23]1[CH:24]=[CH:25][C:26]([CH2:29][CH2:30][N:31]([CH2:32][C:33]2[CH:34]=[C:35]([C:39]3[CH:44]=[CH:43][CH:42]=[C:41]([C:45]([NH:47][CH2:48][CH2:49][N:50]4[CH2:54][CH2:53][CH2:52][CH2:51]4)=[O:46])[CH:40]=3)[CH:36]=[CH:37][CH:38]=2)[C:16](=[O:17])[CH2:15][O:14][CH2:7][C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)=[CH:27][CH:28]=1)(=[O:22])=[O:21]

참가 물질

6

반응물 3

HCID 1049PyridineHCID 177085Benzyloxyacetyl chlorideHCID 102392483'-[{2-[4-(aminosulfonyl)phenyl]ethyl}aminomethyl]-N-[2-(1-pyrrolidinyl)ethyl][1,1'-biphenyl]-3-carboxamide

생성물 1

HCID 102831223'-{({2-[4-(Aminosulfonyl)phenyl]ethyl}[(benzyloxy)acetyl]amino)methyl}-N-[2-(1-pyrrolidinyl)ethyl][1,1'-biphenyl]-3-carboxamide

시약·촉매·용매 2

HCID 962Water용매HCID 6228Dimethylformamide용매

실험 절차

Pyridine (0.16 ml) and benzyloxyacetyl chloride (0.16 ml) were added to a solution of 3′-[{2-[4-(aminosulfonyl)phenyl]ethyl}aminomethyl]-N-[2-(1-pyrrolidinyl)ethyl]-[1,1′-biphenyl]-3-carboxamide (506 mg) in DMF (10 ml). The reaction mixture was stirred at room temperature for 16 hours, then diluted with water and extracted with ethyl acetate. The extract was washed with brine and dried over anhydrous magnesium sulfate, and the solvent was evaporated under reduced pressure. The residues were purified by silica gel column chromatography (dichloromethane/methanol=98/2), whereby the title compound (257 mg) was obtained.

후처리

  1. extractionextracted with ethyl acetate
  2. washThe extract was washed with brine
  3. dry with materialdried over anhydrous magnesium sulfate
  4. customthe solvent was evaporated under reduced pressure
  5. customThe residues were purified by silica gel column chromatography (dichloromethane/methanol=98/2), whereby the title compound (257 mg)
  6. customwas obtained

출처 및 근거

ORD 기록
ord-d4cc21a4adb5481cb9c9581135c634cc
출처 데이터셋
uspto-grants-2006_08
특허 번호
US07091247B2

연결된 노트

불러오는 중…