Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent
1982-07-12
1983-07-05
Ramsuer, Robert W.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Bacterium or component thereof or substance produced by said...
424 43, 424250, 544115, 544234, 2602433, A61K 31535, A61K 3150, C07D48704
Patent
active
043918069
ABSTRACT:
Substituted tetrahydropyridazino[1,6-a]benzimidazole compounds such as 2-methylamino-6,7,8,9-tetrahydropyridazino[1,6-a]benzimidazole are prepared by reacting a 2-halo-6,7,8,9-tetrahydropyridazino[1,6-a]benzimidazole with an appropriate amine. The compounds are useful as bronchodilators.
REFERENCES:
patent: 4166851 (1979-09-01), Baldwin et al.
patent: 4233301 (1980-11-01), Baldwin et al.
Alexander Catherine A.
Cregge Robert J.
Peet Norton P.
Kolano John J.
McDonald Raymond A.
Ramsuer Robert W.
Street Gary D.
The Dow Chemical Company
LandOfFree
Substituted tetrahydropyridazino-(1,6-A)benzimidazoles and use a does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Substituted tetrahydropyridazino-(1,6-A)benzimidazoles and use a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Substituted tetrahydropyridazino-(1,6-A)benzimidazoles and use a will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1439598