Dimethylformamide → HCID 58746509, 화합물

HRID 724724노트

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HRID 724724 반응식
[Br:1][C:2]1[CH:3]=[C:4]([CH:27]=[CH:28][C:29]=1[I:30])[CH2:5][C@H:6]([NH:19][C:20](=[O:26])[O:21][C:22]([CH3:25])([CH3:24])[CH3:23])[C:7](=O)[NH:8][CH2:9][C:10](=O)[C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1.C([O-])(=O)C.[NH4+].C[N:37](C)C=O>O>[Br:1][C:2]1[CH:3]=[C:4]([CH2:5][C@H:6]([NH:19][C:20](=[O:26])[O:21][C:22]([CH3:25])([CH3:24])[CH3:23])[C:7]2[NH:37][C:10]([C:11]3[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=3)=[CH:9][N:8]=2)[CH:27]=[CH:28][C:29]=1[I:30]

참가 물질

5

반응물 3

HCID 6228DimethylformamideHCID 517165Ammonium AcetateHCID 58746572tert-Butyl (1S)-1-(3-bromo-4-iodobenzyl)-2-oxo-2-[(2-oxo-2-phenylethyl)amino]ethylcarbamate

생성물 1

HCID 58746509HCID 58746509, 화합물수율 38%

시약·촉매·용매 1

HCID 962Water용매

실험 절차

A solution of tert-butyl (1S)-1-(3-bromo-4-iodobenzyl)-2-oxo-2-[(2-oxo-2-phenylethyl)amino]ethylcarbamate (1.20 g, 1.63 mmol), ammonium acetate (6.30 g, 81.7 mmol) and N,N-dimethylformamide (15.1 mL) was microwave irradiated at 120° C. for 30 min. The reaction was diluted with water and extracted with ethyl acetate three times, dried with sodium sulfate, filtered, and concentrated in vacuo. The crude residue was purified by flash column chromatography to yield the desired product (440 mg, 38%).

후처리

  1. extractionextracted with ethyl acetate three times
  2. dry with materialdried with sodium sulfate
  3. filtrationfiltered
  4. concentrationconcentrated in vacuo
  5. customThe crude residue was purified by flash column chromatography

출처 및 근거

ORD 기록
ord-5103c16af907488b887e133dea37a39a
출처 데이터셋
uspto-grants-2006_11
특허 번호
US07141596B2

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