Condensed heterocyclic compounds, their production and use

Details Condensed heterocyclic compounds, their production and use Condensed heterocyclic compounds, their production and use

1991-11-22

1993-12-28

Shah, Mukund J.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Heterocyclic carbon compounds containing a hetero ring...

514307, 514314, 514323, 540593, 540594, 540595, 540481, 546146, 546168, 546201, C07D40110, C07D40510, C07D40910, A61K 31445

Patent

active

052739740

ABSTRACT:
A condensed heterocyclic derivative of the formula (I): ##STR1## wherein X is an oxygen atom, a sulfur atom or R.sup.1 --N< wherein R.sup.1 is a hydrogen atom, a hydrocarbon group which may be substituted or an acyl group which may be substituted; R.sup.2 is a hydrogen atom or a hydrocarbon group which may be substituted; ring A is a benzene ring which may be substituted, k is a whole number of 0 to 3; m is a whole number of 1 to 8; and n is a whole number of 1 to 6, or a pharmaceutically acceptable salt thereof exhibiting high colinesterase inhibitory activity, and a method for producing the same.

REFERENCES:
patent: 4064255 (1977-12-01), Champseixed et al.
patent: 4208417 (1980-06-01), Uzan
patent: 4849431 (1989-07-01), Sugimoto et al.
patent: 4895841 (1990-01-01), Sugimoto et al.
Marx, Science, vol. 250, 1990 pp. 1509-1510.
Thompson et al. New England J. Medicine vol. 323 (7), 1990, pp. 445-448.
Ember, Chemical, and Eng. News, Apr. 8, 1991, pp. 30-31, and 35.
Rajsner, et al., Chemical Abstracts, vol. 101, 1984 Abstract, 38369u.
Shutske, et al., J. Med. Chem. 32, 1805-1813, 1989 Merck Index (Rahway N.J., Merck and Co. (1989) pp. 572-573.
Burger's Medicinal Chemistry, 4th Ed. p. 922 (New York, J. Wiley and Sons, 1987).
Havera, J. Med. Chem. 12, (1969) pp. 580-583.
Ivanova, et al. Chemical Abstracts, vol. 116, (1992) Abstract 6435f.

Affiliated with

Also associated with

Rating

Condensed heterocyclic compounds, their production and use does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Condensed heterocyclic compounds, their production and use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Condensed heterocyclic compounds, their production and use will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1542774