Theophyllinylmethyldioxolane derivatives, methods for their prep

Details Theophyllinylmethyldioxolane derivatives, methods for their prep Theophyllinylmethyldioxolane derivatives, methods for their prep

1981-04-06

1983-03-29

Love, Ethel G.

Drug, bio-affecting and body treating compositions

Antigen, epitope, or other immunospecific immunoeffector

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

424253, 544118, 544267, 544271, A61K 2700, A61K 3152, C07D47300

Patent

active

043783597

ABSTRACT:
Compounds of the following general formula ##STR1## wherein: X and Y are different from each other and represent --CH.sub.2 -- or an oxygen atom; R represents a radical selected from hydroxy, bromo, acetoxy, pyrrolidino, morpholino, piperazino and piperazino substituted at the position 4 by a carbethoxy, benzyl, phenyl, halophenyl, methoxyphenyl or trifluoromethylphenyl group, or when X is --CH.sub.2 -- and Y is an oxygen atom, R may represent also chloro; methods for their preparation; pharmaceutical compositions containing them. The compounds possess a remarkable antitussive activity.

REFERENCES:
patent: 2761861 (1956-09-01), Doebel et al.
patent: 2840559 (1958-06-01), Krantz, Jr. et al.
patent: 3734911 (1973-05-01), Bestian
Chem. Abstracts 61: 662b.

Affiliated with

Also associated with

Rating

Theophyllinylmethyldioxolane derivatives, methods for their prep does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Theophyllinylmethyldioxolane derivatives, methods for their prep, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Theophyllinylmethyldioxolane derivatives, methods for their prep will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1203851