6-bromo-4-methoxy-1H-indazole → 6-bromo-1-ethyl-4-methoxy-1H-indazole
反応式
[Br:1][C:2]1[CH:10]=[C:9]2[C:5]([CH:6]=[N:7][NH:8]2)=[C:4]([O:11][CH3:12])[CH:3]=1.Br[C:14]1C=C(OC)C2C([CH:22]=1)=NN(CC)C=2>>[Br:1][C:2]1[CH:10]=[C:9]2[C:5]([CH:6]=[N:7][N:8]2[CH2:14][CH3:22])=[C:4]([O:11][CH3:12])[CH:3]=1参加物
3
実験手順
In accordance with Example 70 (Step 1), 6-bromo-4-methoxy-1H-indazole (329 mg) was used instead of 5-bromo-7-methyl-1H-indazole to obtain 6-bromo-1-ethyl-4-methoxy-1H-indazole (210 mg) and 6-bromo-2-ethyl-4-methoxy-2H-indazole.
出典と根拠
- ORDレコード
- ord-d2cb228e313a43a39b66d11b75611260
- 出典データセット
- uspto-grants-2015_09
- 特許番号
- US09145414B2
反応ノート
読み込み中…