Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2004-02-20
2008-01-29
Coleman, Brenda L. (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C514S265100, C544S280000
Reexamination Certificate
active
07323469
ABSTRACT:
The invention relates to 7H-pyrrolo[2,3-d]pyrimidine derivatives of formula Iwherein the symbols and substituents are as defined in the description, to processes for the preparation thereof, to pharmaceutical compositions comprising such derivatives and to the use of such derivatives—alone or in combination with one or more other pharmaceutically active compounds—for the preparation of pharmaceutical compositions for the treatment especially of a proliferative disease, such as a tumor.
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Caravatti et al., “Pyrrolo[2,3-d]pyrimidine and Pyrazolo[3,4-d]pyrimidine Derivatives as Selective Inhibitors of the EGF Receptor Tyrosine Kinase,” ACS Symposium series, 796, pp. 231-244 (2001).
Bold Guido
Capraro Hans-Georg
Caravatti Giorgio
Traxler Peter
Coleman Brenda L.
Manzari Oona A.
McNally Lydia T.
Moore Susanna
Novartis AG
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