Reaktion #83363

Reaktionsgleichung

2-(4-aminophenylthio)-5-chlorobenzothiazole

4-chloro-3-trifluoromethylphenylisothiocyanate

→

title compound

Ausbeute 24.0%

1-[4-(5-Chloro-2-benzothiazolylthio)phenyl]-3-(4-chloro-3-trifluoromethylphenyl)thiourea

Ausbeute 24.0%

Reaktionsbedingungen

Vorschrift

2-(4-aminophenylthio)-5-chlorobenzothiazole (5.5 moles, 1.6 g) and 4-chloro-3-trifluoromethylphenylisothiocyanate (5.5 moles, 1.3 g) were reacted according to procedure C to yield the title compound 0.7 g, 24%. Mass Spec (FD 529. Calculated for C21H12C12F3N3S3 : C, 47.55; H, 2.28; N, 7.92. Found: C, 47.55; H, 3.32; N, 7.87.

Quelle