Reactions of 4,5-difluoro-1,2-dinitrobenzene with amines in dimethylformamide or EtOH
نویسندگان
چکیده
Substitution reactions of 1,2-difluoro-4,5-dinitrobenzene were explored in dimethylformamide alone and with KOH/H 2 O, Hünig’s base or Et 3 N Me NHCl/Et EtOH. The fluorine atoms always displaced preference to the nitro groups. Three compounds prepared from these studies characterised by X-ray single crystal structure determinations.
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ژورنال
عنوان ژورنال: Journal of chemical research
سال: 2023
ISSN: ['1747-5198', '2047-6507']
DOI: https://doi.org/10.1177/17475198231154812