Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Patent
1996-02-21
1997-01-28
Ramsuer, Robert W.
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
540480, 540481, 540597, 540602, 544143, 544362, 544373, 546113, 546201, 548460, 548483, C07D20934, C07D47104
Patent
active
055979165
ABSTRACT:
Compounds of Formula I have been shown to enhance the release of the neurotransmitter acetylcholine, and thus may be useful as chemical intermediates and as pharmacological agents in the treatment of diseases of man, such as in Alzheimer's Disease and other conditions involving learning and cognition, where subnormal levels of this neurochemical are found. ##STR1##
REFERENCES:
Legrel et al, Tetrahedron Letters, vol. 27, No. 46 pp. 5609-5610 (1986).
Boudreaux Gerald J.
Ramsuer Robert W.
The DuPont Merck Pharmaceutical Company
Vance David H.
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