REACTIONS OF PI-DEFICIENT AROMATIC HETEROCYCLES WITH AMMONIUM POLYHALIDES .1. HALOGENATION OF ACRIDONE AND ACRIDINE-DERIVATIVES USING BENZYLTRIETHYLAMMONIUM (BTEA) POLYHALIDES
M. Vlassa et al., REACTIONS OF PI-DEFICIENT AROMATIC HETEROCYCLES WITH AMMONIUM POLYHALIDES .1. HALOGENATION OF ACRIDONE AND ACRIDINE-DERIVATIVES USING BENZYLTRIETHYLAMMONIUM (BTEA) POLYHALIDES, Synthetic communications, 25(21), 1995, pp. 3493-3501
The reactions of acridine and acridone with benzyltriethyl-ammonium po
lyhalides in various solvents, under mild conditions, gave mono- and d
ihalogenated acridine and acridone derivatives and acridine complexes
in good yields.