Chlorotrimethylsilane → HCID 17961254, Verbindung
Reaktionsgleichung
[CH3:1][C:2]1[CH:10]=[CH:9][C:8]2[NH:7][C:6]3[C:11]4[C:16]([CH2:17][C:5]=3[C:4]=2[CH:3]=1)=[CH:15][CH:14]=[CH:13][CH:12]=4.C([Li])CCC.[CH3:23][Si:24]([CH3:27])([CH3:26])Cl>>[CH3:23][Si:24]([CH3:27])([CH3:26])[N:7]1[C:8]2[CH:9]=[CH:10][C:2]([CH3:1])=[CH:3][C:4]=2[C:5]2[CH2:17][C:16]3[C:11]([C:6]1=2)=[CH:12][CH:13]=[CH:14][CH:15]=3Komponenten
4
Versuchsvorschrift
The general procedure of Example A is followed. 8-Methyl-5, 10-dihydroindeno[1,2-b]indole reacts with n-butyllithium and the product then reacts with trimethylchlorosilane to form 5-trimethylsilyl-8-methyl-5, 10-dihydroindeno[1,2-b]indole. The later reacts with n-butyllithium to form a lithium salt, which reacts with zirconium tetrachloride to give Catalyst IV.
Quellen und Nachweise
- ORD-Eintrag