Synthesis and spectral properties of 4-amino-and 4-acetylamino-N-arylnaphthalimides containing electron-donating groups in the N-aryl substituent

…, OA Fedorova, VP Perevalov, G Jonusauskas

Index: Panchenko; Fedorova; Perevalov; Jonusauskas; Fedorov Russian Chemical Bulletin, 2009 , vol. 58, # 6 p. 1233 - 1240

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Citation Number: 7

Abstract

Abstract A method for the synthesis of N-aryl-substituted 4-amino-and 4- acetylaminonaphthalimide derivatives with mono-and dialkoxy groups or a 15-crown-5 moiety in the N-aryl substituent is described. The introduction of electron-donating alkoxy groups into the benzene ring of the N-aryl fragment results in fluorescence quenching of the naphthalimide chromophore, which is most pronounced in the spectra of N-acetyl ...