Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1992-07-27
1993-09-28
Shah, Mukund J.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
514211, 514218, 540496, 540497, A61K 3155, C07D48706
Patent
active
052486796
ABSTRACT:
The invention relates to novel cholecystokinin antagonists of the formula ##STR1## wherein R.sup.1 is aryl which may have suitable substituent(s), X is --O-- or ##STR2## in which R.sup.3 is hydrogen or lower alkyl, A is bond; or methylene, ethylene, trimethylene, tetramethylene, pentamethylene or hexamethylene, each of which may have lower alkyl group(s), and
REFERENCES:
patent: 3794646 (1974-02-01), Welstead et al.
patent: 4929614 (1990-05-01), Calvete et al.
patent: 4981847 (1991-01-01), Sato et al.
patent: 5155101 (1992-10-01), Sato et al.
Matuo Teruaki
Ogahara Takatomo
Sato Yoshinari
Fujisawa Pharmaceutical Co. Ltd.
Gupta Y. N.
Shah Mukund J.
LandOfFree
Tricyclic compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tricyclic compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tricyclic compounds will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2191032