Reaktionsgleichung
[CH2:1]([NH:5][C:6]1[O:7][CH:8]=[C:9]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)[N:10]=1)[CH2:2][CH2:3][CH3:4].[C:17](Cl)(=[O:21])[CH:18]([CH3:20])[CH3:19]>>[CH2:1]([N:5]([C:6]1[O:7][CH:8]=[C:9]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)[N:10]=1)[C:17](=[O:21])[CH:18]([CH3:20])[CH3:19])[CH2:2][CH2:3][CH3:4]Komponenten
3
Versuchsvorschrift
2-(N-butylamino)-4-phenyloxazole was acylated with isobutyryl chloride as described in Example 9. An almost colourless oil was obtained on distillation. WT.= 4.9 g., b.p. 140° C. (air-bath temperature)/1 mm., 80%.
Aufarbeitung
- customAn almost colourless oil was obtained on distillation
Quellen und Nachweise
- ORD-Eintrag
- ord-f68a0d3dcc1d44c080a26dc4ec867ca8
- Quelldatensatz
- uspto-grants-1979_04
- Patentnummer
- US04150143
Verknüpfte Notizen
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