Carbostyril substituted pyridazinones

Details Carbostyril substituted pyridazinones Carbostyril substituted pyridazinones

1991-09-27

1992-07-14

Daus, Donald G.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Heterocyclic carbon compounds containing a hetero ring...

544238, A61K 3150

Patent

active

051303140

ABSTRACT:
A pyridazinone compound represented by the general formula ##STR1## wherein Ar is ##STR2## in which R.sup.1, R.sup.2 and R.sup.3 may be identical or different, and each represents a hydrogen atom, a lower alkyl group, a trifluoromethyl group, a halogen atom, a cyano group or a nitro group, and R.sup.4 represents a hydrogen atom, a lower alkoxy group, or a lower alkyl group substituted by a lower alkoxy group or a carbamoyl group, and C* is an assymmetric carbon atom,
or a salt thereof. This compound is useful for the treatment of diseases of the circulatory system.

REFERENCES:
patent: 4027027 (1980-05-01), Jaeggi
patent: 4217350 (1980-08-01), Eichenberger
patent: 4532239 (1985-07-01), Raabe et al.
patent: 4599333 (1986-07-01), Yasuda et al.
patent: 4608383 (1986-08-01), Wiedemann et al.
patent: 4810712 (1989-03-01), Cohnen et al.
patent: 4843072 (1989-06-01), Yasuda et al.
patent: 4894219 (1990-01-01), Baker
patent: 4914094 (1990-04-01), Oshiro
patent: 4935414 (1990-01-01), Stenzel
Chem. Abstr vol. 112 entry 198402(e) (1990).
Slater et al., Journal Med. Chem., vol. 31 pp. 345-347 (1988).

Affiliated with

Also associated with

Rating

Carbostyril substituted pyridazinones does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carbostyril substituted pyridazinones, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carbostyril substituted pyridazinones will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-334806