Organic compounds -- part of the class 532-570 series – Organic compounds – Nitrogen attached directly or indirectly to the purine ring...
Reexamination Certificate
2005-10-04
2005-10-04
Desai, Rita (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Nitrogen attached directly or indirectly to the purine ring...
C544S111000, C514S253010, C514S231500
Reexamination Certificate
active
06951940
ABSTRACT:
The invention relates to the compounds of formula:as well as to the salts thereof with inorganic or organic acids, to solvates thereof and/or to hydrates thereof, which have strong affinity and high selectivity for the human NK1receptors of substance P.The invention also relates to the process for preparing them, to the intermediate compounds of formula (VII) which are useful for the preparation, to pharmaceutical compositions containing them and to their fuse for the manufacture of medicinal products intended for treating any pathology in which substance P and the human NK1receptors are involved.
REFERENCES:
patent: 5340822 (1994-08-01), Emonds-Alt et al.
patent: 5770735 (1998-06-01), Emonds-Alt et al.
patent: 0 512 901 (1992-11-01), None
patent: 0 714 891 (1996-06-01), None
patent: 96/06094 (1996-02-01), None
Ducoux Jean-Philippe
Emonds-Alt Xavier
Gueule Patrick
Proietto Vincenzo
Desai Rita
Dupont Paul E.
Knight Julie Anne
Sanofi-Aventis
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