Abstract
New cyan-containing azines were synthesised by activated aromatic nucleophilic substitution for the bromine atom and the nitro group in 4-bromo-5-nitrophthalonitrile with bifunctional O-, N-, and S-nucleophiles.
New cyan-containing azines were synthesised by activated aromatic nucleophilic substitution for the bromine atom and the nitro group in 4-bromo-5-nitrophthalonitrile with bifunctional O-, N-, and S-nucleophiles.