Ethyl 3-bromo-2-oxocyclohexanecarboxylate → Ethyl 4,5,6,7-tetrahydro-2-methylbenzothiazole-5-carboxylate
Reaktionsgleichung
[C:1]([NH2:4])(=[S:3])[CH3:2].Br[CH:6]1[CH2:11][CH2:10][CH2:9][CH:8]([C:12]([O:14][CH2:15][CH3:16])=[O:13])[C:7]1=O>>[CH3:2][C:1]1[S:3][C:11]2[CH2:10][CH2:9][CH:8]([C:12]([O:14][CH2:15][CH3:16])=[O:13])[CH2:7][C:6]=2[N:4]=1Komponenten
3
Versuchsvorschrift
The compound is prepared by action of thioacetamide on 2-bromo-5-ethoxycarbonyl cyclohexanone (II), as described in Example 1. B.P.0.4 =116°-120° C.
Aufarbeitung
- customB.P.0.4 =116°-120° C.
Quellen und Nachweise
- ORD-Eintrag
- ord-15e79ab0294346a4b11b26c328310fe4
- Quelldatensatz
- uspto-grants-1983_12
- Patentnummer
- US04423056
Notizen zur Reaktion
Wird geladen…