2-AMINOALKYL-5-AMINOALKYLAMINO SUBSTITUTED ISOQUINOINDAZOL-6-(2H)-ONES, METHOD OF PREPARATION THEREOF, PHARMACEUTICAL COMPOSITION, AND METHOD OF TREATING TUMOR Russian patent published in 1999 - IPC

Abstract RU 2130937 C1

FIELD: medicine. SUBSTANCE: isoquinolino [8,7,6-cd] in-dazol-6(2H)one, isoquinolino [5,6,7-cd] -6(2H)one or hydroxyl derivative thereof of general formula: C1-10 wherein R is hydrogen, one of X and Y is carbon atom, and the other is nitrogen atom; A and B are identical or different and are selected from group consisting of C2-10 alkyl or alkyl substituted by hydroxyl, or acid addition salt thereof. Compounds show antitumor activity. EFFECT: improved properties of the pharmaceutical composition. 12 cl, 4 dwg, 18 ex, 2 tbl

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RU 2 130 937 C1

Authors

A.Pol Krapcho

Ehrnesto Menta

Ambrodzhio Oliva

Sil'Vano Spinelli

Dates

1999-05-27Published

1993-09-08Filed