1-Methyl-4-(2-nitroethenyl)benzene → 1-Butyl-3-p-tolyl-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine
Reaktionsgleichung
C(OC([N:8]1[CH2:13][CH2:12][C:11](=O)[CH2:10][CH2:9]1)=O)(C)(C)C.[CH3:15][C:16]1[CH:21]=[CH:20][C:19]([CH:22]=[CH:23][N+:24]([O-])=O)=[CH:18][CH:17]=1>C(N)CCC>[CH2:9]([N:24]1[C:11]2[CH2:10][CH2:9][NH:8][CH2:13][C:12]=2[C:22]([C:19]2[CH:20]=[CH:21][C:16]([CH3:15])=[CH:17][CH:18]=2)=[CH:23]1)[CH2:10][CH2:11][CH3:12]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
The title compound (292.8 mg) was prepared from 0.56 g of 4-oxo-piperidine-1-carboxylic acid tert-butyl ester, 260 μL of butylamine, and 0.45 g of 1-methyl-4-(2-nitro-vinyl)-benzene. MS (ESI): exact mass calculated for C18H24N2, 268.19; found, m/z 269.2 [M+H]+. 1H NMR (500 MHz, CD3OD): 7.20-7.14 (m, 4H), 6.93 (s, 1H), 4.32 (s, 2H), 3.88 (t, J=7.1 Hz, 2H), 3.56 (t, J=6.0 Hz, 2H), 3.00 (t, J=6.0 Hz, 2H), 2.32 (s, 3H), 1.77-1.70 (m, 2H), 1.41-1.33 (m, 2H), 0.97 (t, J=7.4 Hz, 3H).
Quellen und Nachweise
- ORD-Eintrag
- ord-2c0dd4a19f264ff4a9f17683afe486bb
- Quelldatensatz
- uspto-grants-2008_07
- Patentnummer
- US07402680B2
Notizen zur Reaktion
Wird geladen…