Thirty-five new 9-alkylthioacridines and 9-alkylthio -1,2.3,4-tetrahydroacridinium salts were studied by 13C NMR spectroscopy and their chemical shifts are reported.
Une méthode rapide de préparation de composés diacridiniques soufrés pontés en position 9,9′, est décrite. Le pontage est réalisé par des dihalogénoalcanes en utilisant la catalyse en transfert de phase. Les caractéristiques physicochimiques de 61 composés, en particulier leurs paramètres de rmn du 1H et du 13C, sont présentées.
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