2-(2'-Hydroxyphenyl)benzothiazole → HCID 66886194, Verbindung
Reaktionsgleichung
[S:1]1[C:5]2[CH:6]=[CH:7][CH:8]=[CH:9][C:4]=2[N:3]=[C:2]1[C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][C:11]=1[OH:16].Cl[C:18]1[C:23]([Cl:24])=[CH:22][C:21]([N+:25]([O-:27])=[O:26])=[CH:20][N:19]=1>>[Cl:24][C:23]1[C:18]([O:16][C:11]2[CH:12]=[CH:13][CH:14]=[CH:15][C:10]=2[C:2]2[S:1][C:5]3[CH:6]=[CH:7][CH:8]=[CH:9][C:4]=3[N:3]=2)=[N:19][CH:20]=[C:21]([N+:25]([O-:27])=[O:26])[CH:22]=1Komponenten
3
Versuchsvorschrift
2-(Benzo[d]thiazol-2-yl)phenol was reacted with 2,3-dichloro-5-nitro pyridine to obtain 2-(2-(3-chloro-5-nitropyridin-2-yloxy)phenyl)benzo[d]thiazole which was further converted to 6-(2-(benzo[d]thiazol-2-yl)phenoxy)-5-chloropyridin-3-amine as per the procedure described in preparation 2.
Quellen und Nachweise
- ORD-Eintrag
- ord-9265573099be4704aaf73611a57bf7d8
- Quelldatensatz
- uspto-grants-2013_01
- Patentnummer