No abstract

The hydrogenolysis of aromatic halides has received attention both as a mechanistic curiosity1 2 and as a synthetic tool.3 Reagents employed for halide hydrogenolyses include Friedel-Crafts catalysts,2 triphenylphosphine,4 triphenyltin hydride,3 and standard reducing agents such as Raney nickel with base, hydrogen

Bei der Behandlung des Ketenimins (I) mit Thiophenol (II) erhält man neben dem Ketenmercaptal (III) Anilin (IV) unter Reduktion der Bromphenyl‐ Gruppierung.