8alpha-(3,3-Diethylureido)-6-methylergoline-2-carboxylic acid → 1,1-Diethyl-3-(2,6-dimethyl-8alpha-ergolinyl)urea
반응식
[CH2:1]([N:3]([CH2:27][CH3:28])[C:4](=[O:26])[NH:5][C@H:6]1[CH2:20][C@H:19]2[C@@H:9]([CH2:10][C:11]3[C:21]4[C:14](=[CH:15][CH:16]=[CH:17][C:18]2=4)[NH:13][C:12]=3[C:22](O)=O)[N:8]([CH3:25])[CH2:7]1)[CH3:2]>CO>[CH3:22][C:12]1[NH:13][C:14]2[C:21]3[C:11]=1[CH2:10][C@@H:9]1[C@@H:19]([C:18]=3[CH:17]=[CH:16][CH:15]=2)[CH2:20][C@H:6]([NH:5][C:4](=[O:26])[N:3]([CH2:27][CH3:28])[CH2:1][CH3:2])[CH2:7][N:8]1[CH3:25]참가 물질
3
실험 절차
8α-(3,3-diethylureido)-6-methylergoline-2-carboxylic acid, yield: 48%, [α]D =+27° (0.2% in methanol).
출처 및 근거
- ORD 기록
- ord-efe6698614554d6a8220e317024d149d
- 출처 데이터셋
- uspto-grants-1988_03
- 특허 번호
- US04731367
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