Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Patent
1995-05-22
1996-06-04
Ramsuer, Robert W.
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
544 587, 544369, 546209, 5462714, 548232, C07D26324, C07D41312
Patent
active
055234038
ABSTRACT:
A novel class of phenyloxazolidinone antibacterial agents which have, as their salient structural feature, an appended substituted tropone moiety, are described. Intermediates and processes for the preparation of these antibiotics are also disclosed. These compounds are useful antibacterial agents to eradicate or control susceptible organisms. ##STR1## wherein R.sup.4 is oxygen substituted heptatrienyl and R.sup.1, R.sup.2, and R.sup.3 are as defined herein.
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Corneglio Donald L.
Ramsuer Robert W.
The Upjohn Company
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