Derivatives of N-[2-(tetrahydro-3,5-dioxo-1H-pyrrolizin-7a(5H)-y

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

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514413, 546272, 548453, A61K 3140, A61K 31445, C07D40112, C07D48708

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active

045634696

ABSTRACT:
Novel derivatives of N-[2-(tetrahydro-3,5-dioxo-1H-pyrrolizin-7a(5H)-yl)ethyl]amine are effective as cognition activators for reversing the effects of electroshock induced amnesia. A method of preparing the compounds, a useful intermediate in their preparation, pharmaceutical compositions, and a method of treatment are also disclosed.

REFERENCES:
Noller, Chemistry of Organic Compounds, 3rd ed., (1965), p. 339.
Sorm, et al., C.A. 49:292c, (1955).

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