HCID 86612423, Verbindung → HCID 86612424, Verbindung
Reaktionsgleichung
C(OC([NH:8][C:9]([CH3:24])([CH3:23])[CH2:10][CH2:11][N:12]1[C:20]2[C:15](=[CH:16][C:17]([CH:21]=[O:22])=[CH:18][CH:19]=2)[CH:14]=[CH:13]1)=O)(C)(C)C>O>[NH2:8][C:9]([CH3:24])([CH3:23])[CH2:10][CH2:11][N:12]1[C:20]2[C:15](=[CH:16][C:17]([CH:21]=[O:22])=[CH:18][CH:19]=2)[CH:14]=[CH:13]1Komponenten
3
Reagenzien, Katalysatoren, Lösungsmittel 1
Reaktionsbedingungen
- Temperatur
- 150 °C
Versuchsvorschrift
A suspension of 1-(3-tert-butoxycarbonylamino-3-methyl-butyl)-1H-indole-5-carbaldehyde (3.5 g; 10.6 mmol) in 18 ml of water is heated for 19 hours at 150° C. in the microwave. Then the reaction mixture is extracted with DCM, dried on magnesium sulphate and freed from the solvent in vacuo. The residue is chromatographed on silica gel (DCM/methanol=1:1).
Aufarbeitung
- extractionThen the reaction mixture is extracted with DCM
- customdried on magnesium sulphate
- customThe residue is chromatographed on silica gel (DCM/methanol=1:1)
Quellen und Nachweise
- ORD-Eintrag
- ord-117d31abe95149f6aa01f036f0ac39bf
- Quelldatensatz
- uspto-grants-2010_07
- Patentnummer
- US07754756B2
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