Chromophore-Modified Antitumor Anthracenediones: Synthesis, DNA Binding, and Cytotoxic Activity of 1, 4-Bis [(aminoalkyl) amino] benzo [g] phthalazine-5, 10- …

…, E Menta, M Palumbo, C Sissi, S Spinelli…

Index: Gandolfi; Beggiolin; Menta; Palumbo; Sissi; Spinelli; Johnson Journal of Medicinal Chemistry, 1995 , vol. 38, # 3 p. 526 - 536

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Citation Number: 35

Abstract

As part of a program aimed at exploring the effect of the introduction of heteroatoms into the anthracene-9, lO-dione chromophore, we have synthesized novel 1, 4-bis [(aminoalkyl) aminolbenzo [glphthalazine-5, l0-diones (BPDs) 1 which are related to the antitumor agents ametantrone and mitoxantrone. Derivatives 1 were prepared by chromic acid oxidation of acylated benzo [glphthalazines 5 followed by acid hydrolysis or by silylation-amination of ...