Zirconium chloride (ZrCl4), (T-4)- → HCID 178422508、化合物
反応式
[CH3:1][N:2]1[C:10]2[CH:9]=[CH:8][C:7]([CH3:11])=[CH:6][C:5]=2[C:4]2[CH2:12][C:13]3[C:18]([C:3]1=2)=[CH:17][CH:16]=[CH:15][C:14]=3[Li].[Cl-:20].[Cl-].[Cl-].[Cl-].[Zr+4:24]>C(OCC)C>[Cl-:20].[Cl-:20].[CH3:1][N:2]1[C:10]2[CH:9]=[CH:8][C:7]([CH3:11])=[CH:6][C:5]=2[C:4]2[CH2:12][C:13]3[C:18]([C:3]1=2)=[CH:17][CH:16]=[CH:15][C:14]=3[Zr+2:24][C:14]1[CH:15]=[CH:16][CH:17]=[C:18]2[C:13]=1[CH2:12][C:4]1[C:5]3[CH:6]=[C:7]([CH3:11])[CH:8]=[CH:9][C:10]=3[N:2]([CH3:1])[C:3]=12参加物
4
反応条件
- 温度
- 25 °C
実験手順
Under the nitrogen protection, 0.24 gram (0.001 mole) of 5,8-dimethyl-5,10-dihydroindeno[1,2-b]indolyllithium is dissolved in 20 mL of diethylether. The solution is slowly added to zirconium tetrachloride (0.12 gram, 0.0005 mole) slurry in 20 mL of diethylether. The mixture is stirred at 25° C. for two hours, filtered, washed with diethylether and dried under vacuum, yielding 0.23 gram of Catalyst III.
後処理
- filtrationfiltered
- washwashed with diethylether
- customdried under vacuum
- customyielding 0.23 gram of Catalyst III
出典と根拠
- ORDレコード
- ord-b50b1d92c4e34db4a760c880d4fc0fc3
- 出典データセット
- uspto-grants-2003_04
- 特許番号
- US06541583B2
反応ノート
読み込み中…