Reactions of N-(Perfluorophenyl)carbonimidoyl Dichloride with Aromatic Acids and Their Derivatives in the Presence of AlCl3. Formation of 2-(Perfluorophenyl)isoindoline-1,3-dione and Its Derivatives
作者:T. D. Petrova、V. E. Platonov
DOI:10.1007/s11178-005-0147-5
日期:2005.2
Reactions of N-(perfluorophenyl)carbonimidoyl dichloride with benzoic acid, benzoyl chloride, ethyl benzoate, and also with phthalic acid, phthaloyl dichloride, and phthalic anhydride in the presence of AlCl3 at 170°C afford2-(perfluorophenyl)isoindoline-1,3-dione. With benzoic acid and benzoyl chloride form also 2-(perfluorophenyl)-3-[(perfluorophenyl)imino]isoindolin-1-one. In reactions with compounds of the benzene series arise also derivatives of arylimidoyl chlorides and amide type compounds containing a CONHC6F5 moiety.
N-(全氟苯基)碳亚氟酰氯与苯甲酸、苯甲酰氯、乙苯酸乙酯,以及邻苯二甲酸、邻苯二甲酰氯和邻苯二甲酸酐在AlCl3存在下于170°C进行反应,得到2-(全氟苯基)异苯并噻二酮。与苯甲酸和苯甲酰氯反应也形成2-(全氟苯基)-3-[(全氟苯基)亚氨基]异苯并啶-1-酮。在与苯系列化合物的反应中,还产生含有CONHC6F5基团的芳基亚氨基氯化物和酰胺类化合物的衍生物。