Patent ID: 6759435
Filing Date: 2004-07-06
Classification: C07C

Abstract:
The compound of formula I and the pharmaceutically acceptable salts and tautomers thereof: wherein:R1 is â€”C1-6alkyl; R2 is -phenyl, unsubstituted, mono- or polysubstituted with a substituent selected from the group consisting of -halo, â€”C1-6alkyl, â€”CF3, â€”Oâ€”C1-6alkyl, and â€”NO2; R3 is selected from the group consisting of â€”H and â€”C1-6alkyl; R4 is â€”C1-6alkyl; R5 is â€”C1-6alkyl; R6 is each independently selected from the group consisting of: -halo, â€”C1-6alkyl, â€”CF3, â€”Oâ€”C1-6alkyl, and â€”NO2; and q is an integer from 0 to 4.