摘要 |
"Derivatives of 9-aminoacridine characterized by psychothropic, antiamnestic and lipid-regulating activities". New chemical compounds derived of 9-aminoacridine with a general formula are presented: CH3 R3=-C1-C5 alkyl phenylmethyl, substituted phenylmethyl or diethylaminoethyl X=C=O, or CHOH, Y=CH2 or X+Y=CH=CH and their salts with organic and inorganic acids. The target compounds were obtained by a reaction of substituted nitriles of anthranilic acid with dimedone and subsequent cyclization of intermediate enaminonitriles to the corresponding 9-amino-3,4-dihydroacridine-1(2H)-ones. The reduction of the compounds or their alkylated or aralkylated at 9-aminogroupe derivatives results in corresponding alkanols, which on dehydratation give 9-amino-3,4-dihydroacridines. In animal experiments the derivatives of 9-aminoacridine in question showed psychothropic, antiamnestic and lipid-regulating activities and less toxicity as compared with known reference drugs.
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申请人 |
VSEROSSIISKY NAUCHNY TSENTR PO BEZOPASNOSTI BIOLOGICHESKI AKTIVNYKH VESCHESTV (VNTSBAV) |
发明人 |
BUROV, YURY VALENTINOVICH;GONCHARENKO, SERGEI BORISOVICH;ROBAKIDZE, TATYANA NIKOLAEVNA;PORTNOV, JURY NIKOLAEVICH;KADYSHEVA, LJUBOV VLADISLAVOVNA;PENKE, ILMAR KHARIEVICH;PEGANOV, EDUARD MAXIMOVICH;SUKHANOVA, SVETLANA ALEXEEVNA;TANANOVA, GALINA VASILIEVNA;VORONIN, ANATOLY EVGENIEVICH;KOTLOBAI, ANATOLY ALEXEEVICH;OSHIS, YANIS FRITSEVICH;PCHELINTSEVA, LIDIA EVGENIEVNA |