Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1993-08-25
1995-05-02
Rizzo, Nicholas
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
540226, 540222, C07D50118
Patent
active
054120934
ABSTRACT:
Cephalosporin compounds having a 3-position substituent of the formula (I) are described:
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Chemical Abstracts vol. 102:137797 (1985) copy not provided.
Chemical Abstracts vol. 90 186883(b) (1979).
Chemical Abstracts vol. 90 38940 (c) (1979).
Chemical Abstracts vol. 95 132023 (z) (1981).
Jung Frederic H.
Olivier Annie A.
ICI Pharma
Rizzo Nicholas
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