Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1997-08-06
1999-10-19
Richter, Johann
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
546104, C07D21902
Patent
active
059691395
ABSTRACT:
The invention relates to new and known tricyclic dione derivatives of the general formula ##STR1## wherein W represents hydrogen or lower alkyl;
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Martin Joseph Armstrong
Sherborne Bradley Stuart
Taylor Gareth Mark
Buchholz Briana C.
Epstein William H.
Hoffmann-La Roche Inc.
Johnston George W.
Osweckl Jane C.
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