Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1993-03-15
1994-12-20
Morris, Patricia L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
548252, 548253, 548254, A61K 31415, C07D40514
Patent
active
053746465
ABSTRACT:
The invention provides compounds of the general formula (I) ##STR1## and physiologically acceptable salts, solvates or non-toxic metabolically labile esters thereof where R.sup.1 represents a halogen atom; Ar represents the group ##STR2## R.sup.3 represents a C-linked tetrazolyl group; R.sup.4 and R.sup.5, which may be the same or different, each independently represent a hydrogen atom or a halogen atom or a C.sub.1-6 alkyl group; and
REFERENCES:
patent: 3765950 (1973-10-01), Lauck
patent: 4929251 (1990-05-01), Jache
patent: 5190942 (1993-03-01), Poss
Cardwell Kevin S.
Dowle Michael D.
Jack Torquil I. M.
Middlemiss David
Ross Barry C.
Glaxo Group Limited
Morris Patricia L.
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