Ethyl 3-(4-nitrobenzyl)cyclobutanecarboxylate → Ethyl 2-[3-(4-nitrophenyl)cyclobutyl]propanoate
Reaktionsgleichung
[N+:1]([C:4]1[CH:19]=[CH:18][C:7]([CH2:8][CH:9]2[CH2:12][CH:11]([C:13]([O:15][CH2:16][CH3:17])=[O:14])[CH2:10]2)=[CH:6][CH:5]=1)([O-:3])=[O:2].[C:20]1(C2CC(C(C)C(OCC)=O)C2)C=CC=CC=1>>[N+:1]([C:4]1[CH:5]=[CH:6][C:7]([CH:8]2[CH2:9][CH:12]([CH:11]([CH3:10])[C:13]([O:15][CH2:16][CH3:17])=[O:14])[CH2:20]2)=[CH:18][CH:19]=1)([O-:3])=[O:2]Komponenten
3
Versuchsvorschrift
Following the general procedure described for ethyl 3-(4-nitrobenzyl)cyclobutanecarboxylate (Intermediate 93i), replacing ethyl 3-benzylcyclobutanecarboxylate with ethyl 2-(3-phenylcyclobutyl)propanoate the title compound was obtained which was used directly in the next step.
Quellen und Nachweise
- ORD-Eintrag
- ord-d7ce9bf2dd934268b381a8c1eeacf0ca
- Quelldatensatz
- uspto-grants-2010_09