반응식
C(N(CC)CC)C.[NH2:8][C@@H:9]1[CH2:15][CH2:14][CH:13]([C:16]2[CH:21]=[CH:20][C:19]([OH:22])=[CH:18][CH:17]=2)[CH2:12][NH:11][C:10]1=[O:23].Cl[C:25](OC1C=CC([N+]([O-])=O)=CC=1)=[O:26].Cl.Cl.[O:39]=[C:40]1[NH:48][C:43]2=[N:44][CH:45]=[CH:46][CH:47]=[C:42]2[N:41]1[CH:49]1[CH2:54][CH2:53][NH:52][CH2:51][CH2:50]1.C(N(C(C)C)CC)(C)C>CN(C)C=O.O1CCCC1>[OH:22][C:19]1[CH:20]=[CH:21][C:16]([CH:13]2[CH2:12][NH:11][C:10](=[O:23])[C@H:9]([NH:8][C:25]([N:52]3[CH2:53][CH2:54][CH:49]([N:41]4[C:42]5[C:43](=[N:44][CH:45]=[CH:46][CH:47]=5)[NH:48][C:40]4=[O:39])[CH2:50][CH2:51]3)=[O:26])[CH2:15][CH2:14]2)=[CH:17][CH:18]=1참가 물질
8
반응물 5
생성물 1
시약·촉매·용매 2
실험 절차
Triethylamine (0.009 mL, 0.091 mmol) was added to a solution of (3R)-3-amino-6-(4-hydroxyphenyl)azepan-2-one (10 mg, 0.045 mmol) and 4-nitrophenyl chloroformate (18 mg, 0.091 mmol) in N,N-dimethylformamide (0.2 mL) and tetrahydrofuran (0.2 mL) at 0° C. After 1 h, 2-oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride (26 mg, 0.091 mmol) and diisopropylethylamine (0.032 mL, 0.182 mmol) were added and the mixture was allowed to warm to ambient temperature. After 18 h, the mixture was purified by reverse phase HPLC (C-18, 95% water/acetonitrile→5% water/acetonitrile with 0.1% trifluoroacetic acid) to give the title compound (7 mg). MS 465.2243 (M+1).
후처리
- waitAfter 18 h
- customthe mixture was purified by reverse phase HPLC (C-18, 95% water/acetonitrile→5% water/acetonitrile with 0.1% trifluoroacetic acid)
출처 및 근거
- ORD 기록
- ord-42f5e957e38c41d8abc4f3041840b200
- 출처 데이터셋
- uspto-grants-2008_11
- 특허 번호
- US07452903B2
연결된 노트
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