2012
DOI: 10.3390/molecules171011616
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Synthesis and Antitumor Evaluation of 6-Aryl-substituted benzo[j]phenanthridine- and Benzo[g]pyrimido[4,5-c]isoquinolinequinones

Abstract: A variety of novel 6-arylsubstituted benzo[j]phenanthridine- and benzo[g]-pyrimido[4,5-c]isoquinolinequinones were synthesized from 1,4-naphthoquinone, aryl-aldehydes and enaminones via a two-step synthetic approach. The cytotoxic activity of the aminoquinone derivatives was evaluated in vitro against one normal cell line (MRC-5 lung fibroblasts) and three human cancer cell lines (AGS human gastric adenocarcinoma; SK-MES-1 human lung cancer cells, and J82 human bladder carcinoma) in 72-h drug exposure assays u… Show more

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Cited by 15 publications
(9 citation statements)
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“…This compound was prepared from 2 and 3,4,5-trimethoxybenzaldehyde in 60% yield (method B); brown solid, mp 189–191 °C. Mp and the spectral properties of 22 were in agree to those reported in literature [19].…”
Section: Methodssupporting
confidence: 89%
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“…This compound was prepared from 2 and 3,4,5-trimethoxybenzaldehyde in 60% yield (method B); brown solid, mp 189–191 °C. Mp and the spectral properties of 22 were in agree to those reported in literature [19].…”
Section: Methodssupporting
confidence: 89%
“…Acylhydroquinones are valuable building blocks of natural [1,2,3,4] and synthetic compounds endowed with a variety of biological properties [5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20]. The classic procedures to construct the diaryl ketone framework of acylhydroquinones are based on the Friedel Crafts acylation and Fries rearrangement.…”
Section: Introductionmentioning
confidence: 99%
“…Среди этих веществ полициклические представители являют-ся ДНК-интеркалирующими агентами благодаря их большим плоским структурам, способным образовы-вать водородные связи с азотистыми основаниями. Указанные соединения имеют боковые цепи, углевод-ные остатки и основные атомы азота, которые после протонирования еще прочнее связывают ДНК [2]. Примерами производных хинонов с противоопухоле-вой активностью служат митоксантрон [3,4], доксо-рубицин [5,6], митомицин [7,8], стрептонигрин [9], актиномицин D [10,11].…”
unclassified
“…Примерами производных хинонов с противоопухоле-вой активностью служат митоксантрон [3,4], доксо-рубицин [5,6], митомицин [7,8], стрептонигрин [9], актиномицин D [10,11]. Все известные хиноновые ДНК-интеркаляторы способны нарушать функции ДНК, что приводит к гибели клеток [2,12].…”
unclassified
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