Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1992-11-24
1994-12-06
Springer, David B.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
548252, A01N 43713, C07D40306
Patent
active
053711009
ABSTRACT:
An optically active azole compound of the formula (I): ##STR1## wherein R.sup.1 and R.sup.2 are independently a hydrogen atom, a halogen atom, a haloalkyl group, a haloalkoxy group or an optionally substituted nitrogen-containing heterocyclic group; R.sup.3 is a hydrogen atom or an acyl group; Q is CH or N; --NA is a nitrogen-containing aromatic five-membered heterocyclic group having at least two adjacent nitrogen atoms as the ring-constituting atoms which may be substituted, or an aromatic condensed heterocyclic group having two or more nitrogen atoms as the ring-constituting atoms which may be substituted; and (R) shows that the carbon atom marked with (R) has R-configuration; provided that either of R.sup.1 and R.sup.2 is an optionally substituted nitrogen-containing heterocyclic group when --NA is an 1H-1,2,4-triazol-1-yl group, or a salt thereof, which is useful as an antifungal agent.
REFERENCES:
patent: 4404216 (1983-09-01), Richardson
patent: 4416682 (1983-11-01), Worthington
patent: 4554286 (1985-11-01), Richardson et al.
patent: 4625036 (1986-11-01), Boyle
patent: 4925863 (1990-05-01), Bayles et al.
patent: 4957934 (1990-09-01), Boyle
patent: 4992454 (1991-02-01), Richardson
patent: 5011850 (1991-04-01), Elbe et al.
Itoh Katsumi
Okonogi Kenji
Tamura Norikazu
Springer David B.
Takeda Chemical Industries Ltd.
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