反応式
[OH:1][C:2]1[CH:10]=[CH:9][C:8]([C:11]2[N:12]([C:27]([O:29][C:30]([CH3:33])([CH3:32])[CH3:31])=[O:28])[C:13]3[C:18]([CH:19]=2)=[CH:17][C:16]([CH2:20][N:21]2[CH2:26][CH2:25][CH2:24][CH2:23][CH2:22]2)=[CH:15][CH:14]=3)=[C:7]2[C:3]=1[CH2:4][NH:5][C:6]2=[O:34].C(N(CC)CC)C.[C:42]([C:44]1[CH:49]=[CH:48][CH:47]=[CH:46][C:45]=1[S:50](Cl)(=[O:52])=[O:51])#[N:43]>C(#N)C>[C:42]([C:44]1[CH:49]=[CH:48][CH:47]=[CH:46][C:45]=1[S:50]([O:1][C:2]1[CH:10]=[CH:9][C:8]([C:11]2[N:12]([C:27]([O:29][C:30]([CH3:31])([CH3:33])[CH3:32])=[O:28])[C:13]3[C:18]([CH:19]=2)=[CH:17][C:16]([CH2:20][N:21]2[CH2:26][CH2:25][CH2:24][CH2:23][CH2:22]2)=[CH:15][CH:14]=3)=[C:7]2[C:3]=1[CH2:4][NH:5][C:6]2=[O:34])(=[O:52])=[O:51])#[N:43]参加物
5
反応物 3
生成物 1
試薬・触媒・溶媒 1
実験手順
In a similar manner to Step 1 of Example 227, 4-hydroxy-7-[1-(tert-butoxycarbonyl)-5-(piperidinomethyl)indol-2-yl]isoindolinone (0.115 g, 0.249 mmol) was dissolved in acetonitrile (5.0 mL), and the solution was treated with triethylamine (0.104 mL, 0.747 mmol) and 2-cyanobenzenesulfonyl chloride (0.0750 g, 0.374 mmol) to obtain 4-(2-cyanobenzenesulfonyloxy)-7-[1-(tert-butoxycarbonyl)-5-(piperidinomethyl)indol-2-yl]isoindolinone (0.137 g, yield 88%).
出典と根拠
- ORDレコード
- ord-00bccc3522f54ab583114375d3d6f257
- 出典データセット
- uspto-grants-2010_06
- 特許番号
- US07745641B2
関連ノート
読み込み中…