Acetophenone → 2-Amino-4-phenylthiazole
Reaktionsgleichung
[C:1]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)(=O)[CH3:2].[NH2:10][C:11]([NH2:13])=[S:12].S(Cl)(Cl)(=O)=O>>[C:4]1([C:1]2[N:10]=[C:11]([NH2:13])[S:12][CH:2]=2)[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1Komponenten
4
Versuchsvorschrift
Carefully mix 360 g (3 mols) of acetophenone and 455 g (6 mols) of thiourea; then add 264 ml (3.3 mols) of sulfuryl chloride in small fractions. The reaction is exothermic and the sulfuryl chloride is added over the course of two hours.
Quellen und Nachweise
- ORD-Eintrag
- ord-2aea7c5200de4436ba673fde5ea56baa
- Quelldatensatz
- uspto-grants-1980_09
- Patentnummer
- US04225610
Notizen zur Reaktion
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