320781-41-7Relevant academic research and scientific papers
Beta-carboline compounds
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Page column 24, (2010/01/30)
A compound selected from those of formula (I): wherein: represents single or double bond, R1represents hydrogen, alkyl, —R6-aryl, —R6-cycloalkyl, —R6-heterocycle, —CO2R7—, —COR8, or —CONHR8, wherein R6, R7, and R8are as defined in the description, R2represents cyano, mono- or di-alkylaminoalkylaminocarbonyl, —CO2R8, —CONHR8, —NR8R9, —NHCO2R7, or —COR8wherein R7, R8, and R9are as defined in the description, R3and R4together form (C3-C10)cycloalkyl, R5represents hydrogen, alkyl, or arylalkyl, Ra, Rb, Rc, Rd, which may be identical or different, represent a group as defined in the description, its isomers, and pharmaceutically-acceptable acid or base addition salts thereof, and medicinal products containing the same which are useful in the treatment of CNS disorders.
