3-((tert-Butoxycarbonyl)amino)-3-methylbutanoic acid → (2E)-4-(1-{[(tert-butoxy)carbonyl]amino}cyclobutyl)but-2-enoic acid
Reaktionsgleichung
[C:1]([O:5][C:6]([NH:8][C:9]1([CH2:13][C:14](O)=O)[CH2:12][CH2:11][CH2:10]1)=[O:7])([CH3:4])([CH3:3])[CH3:2].C(OC(NC(C)(C)[CH2:26][C:27]([OH:29])=[O:28])=O)(C)(C)C>>[C:1]([O:5][C:6]([NH:8][C:9]1([CH2:13]/[CH:14]=[CH:26]/[C:27]([OH:29])=[O:28])[CH2:10][CH2:11][CH2:12]1)=[O:7])([CH3:2])([CH3:3])[CH3:4]Komponenten
3
Versuchsvorschrift
(2E)-4-(1-(tert-Butoxycarbonylamino)cyclobutyl)but-2-enoic acid was synthesized starting with (1-(tert-butoxycarbonylamino)cyclobutyl)acetic acid analogously to the synthesis of (2E)-5-(tert-butoxycarbonylamino)-5-methylhex-2-enoic acid starting with of 3-tert-butoxycarbonylamino-3-methylbutanoic acid.
Quellen und Nachweise
- ORD-Eintrag
- ord-b6592315388847fea1776e336512b77f
- Quelldatensatz
- uspto-grants-2009_08
- Patentnummer
- US07576062B2
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