DERIVATIVES OF BENZO[F]QUINOXALINEDIONE, METHODS OF THEIR SYNTHESIS AND DRUG Russian patent published in 1999 - IPC

Abstract RU 2140421 C1

FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes new derivatives of benzo[f]quinoxalinedione of the formula (I) where values R1, R4-R10 are given in p. 1 of the invention claim. Compounds show the affinity to AMPA-receptors and can be used for treatment of patients with diseases of central nervous system. Also, invention describes a method of their synthesis and a drug based on the above indicated compounds. EFFECT: new compounds indicated above, valuable pharmacological property. 6 cl, 22 ex

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RU 2 140 421 C1

Authors

Peter Khel'Sher

Lekhoslav Turski

Dates

1999-10-27Published

1994-04-28Filed