Reaktionsgleichung
[CH:1]1([NH:7][N:8]2[NH:12][CH:11]=[C:10]([C:13]3[N:14]([CH3:21])[C:15]([N+:18]([O-:20])=[O:19])=[CH:16][N:17]=3)[S:9]2)[CH2:6]CCC[CH2:2]1.[C:22](N)(C)(C)C.C1(N)CCCCC1>>[C:1]([NH:7][N:8]1[NH:12][CH:11]=[C:10]([C:13]2[N:14]([CH3:21])[C:15]([N+:18]([O-:20])=[O:19])=[CH:16][N:17]=2)[S:9]1)([CH3:2])([CH3:6])[CH3:22]Komponenten
4
Versuchsvorschrift
The preparation of the above compound is accomplished essentially by the procedure described for the 2-cyclohexylamino derivative (Example 38), an equivalent of t-butylamine replacing the cyclohexylamine. Recrystallization of the crude product from a mixture of ethyl acetate and acetone gives the pure compound melting at 249°-251° C.
Aufarbeitung
- customThe preparation of the above compound
- customRecrystallization of the crude product
- additionfrom a mixture of ethyl acetate and acetone
Quellen und Nachweise
- ORD-Eintrag
- ord-73ab2a9a9569489d90ea3ede1479815f
- Quelldatensatz
- uspto-grants-1977_12
- Patentnummer
- US04065567
Verknüpfte Notizen
Wird geladen…