Abstract
The reactions of pentafluoroaniline with aromatic CX3-derivatives (X = F, Cl) in the presence of AlCl3 were studied. It was shown that compounds with a CF3 group can be used in reactions with polyfluoroaromatic amines instead of CCl3-derivatives for the synthesis of imidoyl chlorides. In the case of compounds with several CX3 groups, the formation of the imidoyl chloride moiety predominantly involves one of the CX3 groups under the conditions studied. The introduction of a second CX3 group can be carried out only under more drastic conditions.
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Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 6, pp. 1089–1094, June, 1994.
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Petrova, T.D., Popova, I.S., Kolesnikova, I.V. et al. Reactions of pentafluoroaniline with aromatic trihalomethyl derivatives in the presence of AlCl3 . Russ Chem Bull 43, 1027–1033 (1994). https://doi.org/10.1007/BF01558072
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DOI: https://doi.org/10.1007/BF01558072