((4-(tert-Butyl)phenyl)ethynyl)trimethylsilane → Trimethylsilyl[4-(4-methylpentyl)]phenylethyne
Reaktionsgleichung
[CH3:1][Si:2]([C:5]#[C:6][C:7]1[CH:12]=[CH:11][C:10]([C:13]([CH3:16])(C)C)=[CH:9][CH:8]=1)([CH3:4])[CH3:3].[CH3:17][CH:18]([CH3:29])[CH2:19]CCC1C=CC(Br)=CC=1>>[CH3:4][Si:2]([C:5]#[C:6][C:7]1[CH:8]=[CH:9][C:10]([CH2:13][CH2:16][CH2:17][CH:18]([CH3:29])[CH3:19])=[CH:11][CH:12]=1)([CH3:1])[CH3:3]Komponenten
3
Versuchsvorschrift
Using the same general procedure as described for Compound 21, but using instead 4-(4-methylpentyl)bromobenzene (Compound 30), the title compound was synthesized as a colorless oil. PMR (CDCl3): & 0.32 (9H, s), 0.93 (6H, d, J-6.6 Hz), 1.18-1.29 (2H, m), 1.52-1.70 (3H, m), 2.58 (2H, t, J-7.7 Hz), 7.12 (2H, d, J-8.1 Hz), 7.43 (2H, d, J-8.1 Hz).
Quellen und Nachweise
- ORD-Eintrag
- ord-6530a09d05024e3ba8c72547979e750b
- Quelldatensatz
- uspto-grants-1996_05
- DOI