Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1986-09-22
1989-05-02
Rizzo, Nicholas S.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
514202, 514205, 540222, 540225, 540227, 540350, C07D 5046, A61K 31545
Patent
active
048268348
ABSTRACT:
A compound having the general formula ##STR1## wherein, R.sup.0 is a hydrogen atom, a nitrogen-containing heterocyclic group, an acyl group or an amino-protective group; Z is S, S.fwdarw.O,O or CH.sub.2 ; R.sup.4 is a hydrogen atom, a methoxy group, or a formamide group; R.sup.13 is a hydrogen atom, a methyl group, a hydroxyl group, or a halogen atom; A.sym. is a condensed triazolio group which may be substituted, or a pharmaceutically acceptable salt or ester thereof is novel and has an excellent antibacterial activity.
REFERENCES:
patent: 4165430 (1979-08-01), Bradshaw
patent: 4665065 (1987-05-01), Miyake et al.
Hashimoto Naoto
Kishimoto Shoji
Yoshimura Yoshinobu
Rizzo Nicholas S.
Takeda Chemical Industries Ltd.
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