4-Amino-6,7-dimethoxy-2-(4-heteroaryl-piperazino)quinazoline ant

Details 4-Amino-6,7-dimethoxy-2-(4-heteroaryl-piperazino)quinazoline ant 4-Amino-6,7-dimethoxy-2-(4-heteroaryl-piperazino)quinazoline ant

1981-12-23

1984-03-06

Daus, Donald G.

Drug, bio-affecting and body treating compositions

Antigen, epitope, or other immunospecific immunoeffector

Bacterium or component thereof or substance produced by said...

424246, 42424856, 424249, 544 62, 544113, 544119, 544198, 544207, 544209, 544212, 544238, 544253, 544284, 544291, 544292, 544295, 544319, 544334, A61K 31505, A61K 3138, C07D40314, C07D41714

Patent

active

044354010

ABSTRACT:
2,4-Diaminoquinazoline compounds of the formula ##STR1## or a pharmaceutically acceptable salt thereof wherein R is a pyrimidinyl, pyrazinyl, pyridazinyl or triazinyl group linked to the piperazine ring by one of its carbon atoms, and optionally substituted by hydroxy, halogen, alkyl, aralkyl, alkoxy, aralkoxy, alkylthio, aryl, aryloxy and certain amino groups; their use as an antihypertensive agent and pharmaceutical compositions containing them.

REFERENCES:
patent: 3511836 (1970-05-01), Hess
patent: 3517005 (1970-06-01), Cronin et al.
patent: 3669968 (1972-06-01), Hess
patent: 3900476 (1975-08-01), Renis et al.
patent: 4161595 (1979-07-01), Kaplan
patent: 4171363 (1979-10-01), Crenshaw et al.
patent: 4188390 (1980-02-01), Campbell
patent: 4287341 (1981-09-01), Hess et al.
patent: 4351832 (1982-09-01), Rakhit et al.
MIMS, Feb. 1983, p. 74.

Affiliated with

Also associated with

Rating

4-Amino-6,7-dimethoxy-2-(4-heteroaryl-piperazino)quinazoline ant does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 4-Amino-6,7-dimethoxy-2-(4-heteroaryl-piperazino)quinazoline ant, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 4-Amino-6,7-dimethoxy-2-(4-heteroaryl-piperazino)quinazoline ant will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-741399