Dimethyl Carbonate → HCID 69666080, Verbindung
Reaktionsgleichung
[C:1]([O:5][C:6]([N:8]1[CH2:13][CH2:12][CH:11]([C:14]2NN[C:16](=[O:19])[C:15]=2[CH3:20])[CH2:10][CH2:9]1)=[O:7])([CH3:4])([CH3:3])[CH3:2].[CH2:21]([O:28][CH2:29]C(OC)=O)[C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=1.C[O:35]C(=O)OC>>[C:1]([O:5][C:6]([N:8]1[CH2:13][CH2:12][CH:11]([C:14](=[O:35])[CH:15]([CH3:20])[C:16](=[O:19])[CH2:29][O:28][CH2:21][C:22]2[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=2)[CH2:10][CH2:9]1)=[O:7])([CH3:4])([CH3:3])[CH3:2]Komponenten
4
Versuchsvorschrift
The title compound was prepared using a procedure analogous to that described for Piperidine 15, Step B, except benzyloxyacetic acid, methyl ester was substutited for dimethylcarbonate. RF: 0.27 (4:1 v/v hexanes/acetone); 1H-NMR (500 MHz) δ 1.27 (d, J=6.9, 3H), 1.43–1.86 (m, 15H), 2.54–2.70 (m, 3H), 3.78–4.76 (m, 5H), 7.27–7.40 (m, 5H).
Quellen und Nachweise
- ORD-Eintrag