45. The Preparation and Decomposition of Monochloro 
and Dichlorobenzylamines. 
By Rasix Lat Darra. 
The interaction of dichlorocarbamide with both aliphatic 
and aromatic amines was studied in brief in a paper to the 
n 2 
with the secondary ones. The chlorination proceeds quietly 
igher members, while with 
was specially studied with benzylamine, which, according to 
the proportions of dichlorocarbamide, gave both monochloro 
and dichlorobenzylamines. ; 
The original method of obtaining these chloramines 
depends upon the action of sodium or calcium hypochlorite on 
amines (Berg, Compt. Rend, 1893, 116, 327),—in fact this was 
the only method known. The present method is almost as 
simple, yielding, moreover, a purer product. In order to pre- 
of dichloro-derivatives. In both cases, the reaction takes place 
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