反応式
Br[CH2:2][CH2:3][O:4][C:5]1[CH:10]=[CH:9][C:8]([Cl:11])=[CH:7][CH:6]=1.C([O-])([O-])=O.[K+].[K+].[F:18][C:19]1[CH:20]=[C:21]2[C:25](=[CH:26][CH:27]=1)[NH:24][C:23]([CH3:28])=[C:22]2[C:29]1[C:34]2[CH:35]=[CH:36][CH:37]=[CH:38][C:33]=2[S:32](=[O:40])(=[O:39])[NH:31][N:30]=1.Br[CH2:42][C:43]([O:45][C:46]([CH3:49])([CH3:48])[CH3:47])=[O:44]>CC#N.O.C(Cl)Cl>[C:46]([O:45][C:43](=[O:44])[CH2:42][N:24]1[C:25]2[C:21](=[CH:20][C:19]([F:18])=[CH:27][CH:26]=2)[C:22]([C:29]2[C:34]3[CH:35]=[CH:36][CH:37]=[CH:38][C:33]=3[S:32](=[O:39])(=[O:40])[N:31]([CH2:2][CH2:3][O:4][C:5]3[CH:10]=[CH:9][C:8]([Cl:11])=[CH:7][CH:6]=3)[N:30]=2)=[C:23]1[CH3:28])([CH3:49])([CH3:48])[CH3:47]参加物
8
反応物 4
生成物 1
試薬・触媒・溶媒 3
反応条件
- 温度
- 80 °C
実験手順
4-Chlorophenyl 2-bromoethyl ether (16 mg, 67 μmol) and K2CO3 (10 mg, 72 μmol) were added to a solution of 4-(5-fluoro-2-methyl-1H-indol-3-yl)-2H-benzo[e][1,2,3]thiadiazine 1,1-dioxide (20 mg, 61 μmol) in CH3CN (1 mL), and stirred overnight at 80° C. An additional amount of K2CO3 (10 mg, 72 μmol) and tert-butyl bromoacetate (14 μL, 92 μmol) was added, and the reaction mixture stirred an additional 2 h at 80° C. The reaction mixture was diluted with H2O and CH2Cl2, and filtered through an Extrelut column. The Extrelut column was washed with CH2Cl2, and the filtrate was concentrated to afford the sub-title compound, which was carried onto the next step without further purification or characterization.
後処理
- stirringthe reaction mixture stirred an additional 2 h at 80° C
- filtrationfiltered through an Extrelut column
- washThe Extrelut column was washed with CH2Cl2
- concentrationthe filtrate was concentrated
出典と根拠
- ORDレコード
- ord-eac19cbe976d47ca85e218351fb1e7df
- 出典データセット
- uspto-grants-2008_07
- 特許番号
- US07405215B2
関連ノート
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