FIELD: chemistry.
SUBSTANCE: disclosed is a novel method of producing N-4-nitrophenylbenzamidine 
I, which is used in synthesis of biologically active heterocyclic compounds, by reacting benzonitrile with 4-nitroaniline in the presence of anhydrous aluminium chloride as a catalyst, while heating to temperature 150-200°C and in molar ratio benzonitrile:4-nitroaniline:anhydrous aluminium chloride of 1:1:1.
EFFECT: obtaining a product with higher output of product, increase in affordability of the method.
2 cl, 1 ex, 3 tbl
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RU2102381C1 |
