Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Patent
1984-10-10
1986-04-08
Ford, John M.
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
C07D51322
Patent
active
045814481
ABSTRACT:
Fused tetracyclic compounds containing two thiophene rings, one pyridine ring and a triazine ring and which are useful as antiallergic agents are described herein. The compounds are prepared by the reaction of an appropriate substituted aminocarboxamine with sodium nitrite in an acid such as acetic acid.
REFERENCES:
patent: 4496725 (1985-01-01), McCarthy et al.
Ford John M.
Kolano John J.
Merrell Dow Pharmaceuticals Inc.
LandOfFree
Thienotriazines does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Thienotriazines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thienotriazines will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2067079