4-(Chloromethyl)-2-(2-methoxyphenyl)-5-methyl-1,3-oxazole → (Z)-2-ethoxy-3-{1-[2-(2-methoxy-phenyl)-5-methyl-oxazol-4-ylmethyl]-1H-indol-5-yl}-acrylic acid ethyl ester
반응식
[CH2:1]([O:3][C:4](=[O:19])/[C:5](/[O:16][CH2:17][CH3:18])=[CH:6]/[C:7]1[CH:8]=[C:9]2[C:13](=[CH:14][CH:15]=1)[NH:12][CH:11]=[CH:10]2)[CH3:2].Cl[CH2:21][C:22]1[N:23]=[C:24]([C:28]2[CH:33]=[CH:32][CH:31]=[CH:30][C:29]=2[O:34][CH3:35])[O:25][C:26]=1[CH3:27]>>[CH2:1]([O:3][C:4](=[O:19])/[C:5](/[O:16][CH2:17][CH3:18])=[CH:6]/[C:7]1[CH:8]=[C:9]2[C:13](=[CH:14][CH:15]=1)[N:12]([CH2:21][C:22]1[N:23]=[C:24]([C:28]3[CH:33]=[CH:32][CH:31]=[CH:30][C:29]=3[O:34][CH3:35])[O:25][C:26]=1[CH3:27])[CH:11]=[CH:10]2)[CH3:2]참가 물질
3
실험 절차
In analogy to the procedures described in examples 36a) and 36b), (Z)-2-ethoxy-3-(1H-indol-5-yl)-acrylic acid ethyl ester [preparation 1a)] was reacted with 4-chloromethyl-2-(2-methoxy-phenyl)-5-methyl-oxazole to give (Z)-2-ethoxy-3-{1-[2-(2-methoxy-phenyl)-5-methyl-oxazol-4-ylmethyl]-1H-indol-5-yl}-acrylic acid ethyl ester, which was subsequently saponified to yield (Z)-2-ethoxy-3-{1-[2-(2-methoxy-phenyl)-5-methyl-oxazol-4-ylmethyl]-1H-indol-5-yl}-acrylic acid as colorless solid.
출처 및 근거
- ORD 기록
- ord-93d46723d1e042e2806d031e2ed27342
- 출처 데이터셋
- uspto-grants-2005_05
- 특허 번호
- US06890947B2
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