1-R-4,9-DIOXO-1H-NAPTHO[2,3-d][1,2,3]TRIAZOLE-4-OXIM-2-OXIDES AND THEIR DERIVATIVES POSSESSING CYTOTOXIC ACTIVITY Russian patent published in 2015 - IPC C07D249/22 A61K31/4192 

Abstract RU 2545091 C1

FIELD: chemistry.

SUBSTANCE: invention relates to 1-R-4,9-dioxo-1H-naptho[2,3-d][1,2,3]triazole-4-oxim-2-oxides, which have cytotoxic activity, of general formula 1 , where R=Alk, benzyl; X=H, -C(=O)R', where R'=methyl, phenyl.

EFFECT: novel biologically active compounds are obtained.

1 tbl, 4 ex

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RU 2 545 091 C1

Authors

Shtil' Aleksandr Al'Bertovich

Glazunova Valerija Aleksandrovna

Lavrikova Tat'Jana Il'Inichna

Khaljavina Julija Gennad'Evna

Gornostaev Leonid Mikhajlovich

Dates

2015-03-27Published

2014-03-18Filed