Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1991-05-01
1992-11-17
Tsang, Cecilia
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
544299, 544302, A61K 31515, C07D23902
Patent
active
051643960
ABSTRACT:
The invention relates to new barbituric acid derivatives of the general formula ##STR1## wherein R is a substituted or unsubstituted phenyl group or heteroaryl group having 5 or 6 ring atoms, the heteroaryl group comprising one or more hetero atoms selected from the group consisting of N, O and S, and the substituents being selected from the group consisting of halogen, cyano, nitro, formyl, acetyl, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 haloalkoxy and optionally substituted phenoxy;
REFERENCES:
patent: 3322526 (1967-05-01), Loux
patent: 3828043 (1974-08-01), Kay et al.
patent: 3999974 (1976-12-01), Hirino et al.
patent: 4244939 (1981-01-01), Parsons, Jr. et al.
patent: 4748178 (1988-05-01), Burckhardt et al.
Moelants et al, CA 86-56768z (1976).
Hirono et al. CA 84-121891j (1976).
Grosscurt Arnoldus C.
Terpstra Jan W.
Duphar International Research B.V.
Tsang Cecilia
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