Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2006-10-11
2008-09-09
Berch, Mark L. (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C514S217050, C514S248000, C540S481000, C540S599000, C544S237000, C562S460000, C562S473000, C546S112000, C546S342000, C549S070000, C564S443000
Reexamination Certificate
active
07423030
ABSTRACT:
A 1-amino-phthalazine derivative of general formula (I)wherein the substituents are as defined herein. Also disclosed are a method for preparing such compounds, intermediates for use in such method and medical treatments using the compounds of formula (I).
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1-Phthalazinamine, 4-Phenyl-N-[1-(Phenylmethyl)-4-Piperidinyl]-, Ambinter Screening Library (2004) XP002296138 Database Accession No. 2003:902721 abstract compound CAS registry No. 379238-00-3.
1-Phthalazinamine, 4-Phenyl-N-[1-(Phenylmethyl)-4-Piperidinyl]-, Interchim Intermediates (2002) XP002296137 Database accession No. 2002:2783954 abstract compound CAS registry No. 379238-00-3.
1-Phthalazinamine, 4-Phenyl-N-[1-(Phenylmethyl)-4-Piperidinyl]-, Otava Stock Chemicals (2003) XP002296136 Database accession No. 2002:775677 abstract compound CAS registry No. 379238-00-3.
Augereau Jean Michel
Courtemanche Gilles
Geslin Michel
Berch Mark L.
Gupta Balaram
Jaisle Cecilia M
Sanofi-Aventis
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