Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2007-03-01
2010-10-26
Coleman, Brenda L (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C540S561000
Reexamination Certificate
active
07820650
ABSTRACT:
The present invention concerns compounds for use as a medicine having the formulathe N-oxide forms, the salts, the quaternary amines and stereochemically isomeric forms thereof, whereinR1represents hydrogen, C1-6alkyl, C1-4alkylthio, C1-4alkyloxy, or halo;R2represents hydrogen or C1-6alkyl;R3represents phenyl substituted with halo, cyano, C1-4alkyloxy, C1-4alkylthio, C1-6alkyl, haloC1-6alkyl; 2-thienyl; or 3-thienyl,R4represents hydrogen; or R2and R4form an extra bond,which are active against dermatophytes, and their preparation; it further relates to compositions comprising them, as well as their use as a medicine.
REFERENCES:
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Gilkerson Terence
Meerpoel Lieven
Nash Roger John
Van Gestel Jozef Frans Elisabetha
Coleman Brenda L
Janssen Pharmaceutica NV
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