Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2007-05-22
2009-06-16
Shiao, Rei-tsang (Department: 1626)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C514S338000, C514S422000, C514S423000, C514S443000, C546S276700, C548S453000, C548S530000, C549S050000
Reexamination Certificate
active
07547722
ABSTRACT:
The invention relates to a group of novel thieno-pyrrole compounds of Formula (I):wherein: R1, R2, R3, R4and R5are as defined in the specification, which are useful as gonadotrophin releasing hormone antagonists. The invention also relates to pharmaceutical formulations of said compounds, methods of treatment using said compounds and to processes for the preparation of said compounds.
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Arnould Jean Claude
Delouvrie Benedicte
Dossetter Alexander Graham
Foote Kevin Michael
Hamon Annie
AstraZeneca AB
Kosack Joseph R
Shiao Rei-tsang
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