Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1985-04-19
1987-04-21
Fan, Jane T.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514444, 514438, 514461, 514469, 549471, 549 58, 549 60, 549473, 549 70, 549 71, 549 72, 549483, 549484, 546256, 546318, A61K 31348, C07D33354
Patent
active
046597352
ABSTRACT:
Heterocyclic compounds of the formula ##STR1## wherein X is --CH.dbd.CH--, --O--or --S--; R.sup.1 is a group Ar--R.sup.2 or --CH.dbd.CH--C(CH.sub.3).dbd.CH--R.sup.21 ; Ar is phenyl, pyridyl, furyl or thienyl; R.sup.2 is a group --CO.sub.2 R.sup.3, --C(O)R.sup.4, --CH.sub.2 OR.sup.3, lower-alkylsulphonyl or formyl; R.sup.21 is a group --CO.sub.2 R.sup.3, --C(O)R.sup.4, --CH.sub.2 OR.sup.3 or formyl; R.sup.3 is hydrogen or lower-alkyl and R.sup.4 is hydrogen, hydroxy, amino, lower alkylamino, di-(lower alkyl)amino or lower-alkyl; at least one ring of the molecule being heterocyclic, salts thereof, processes for their preparation, rodenticidal compositions containing these compounds as the active ingredient and methods of use of the rodenticidal compositions are disclosed.
REFERENCES:
patent: 3872114 (1975-03-01), Sahm et al.
patent: 4193931 (1980-03-01), Loeliger
patent: 4326055 (1982-04-01), Loeliger
Klaus Michael
Loeliger Peter
Weiser Harald
Fan Jane T.
Hoffmann-La Roche Inc.
Leon Bernard S.
Mazza Richard J.
Saxe Jon S.
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