C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 403/12 (2006.01) A61K 31/505 (2006.01) C07D 239/70 (2006.01) C07D 239/94 (2006.01)
Patent
CA 2121814
2121814 9308171 PCTABS00021 There are disclosed compounds of general formula (I) wherein X is H, NR12R13, OR14, CN, F, Cl, I, Br, perfluoroalkyl, alkyl, alkoxy, alkyl-OH, alkoxyalkyl, -(CH2)nCO2R14, -(CH2)nCONR12R13; Y is NR15, NR18CR16R17, CR16R17NR15; R1 is 5-tetrazolyl, CO2R14, SO3H, NHSO2CH3, NHSO2CF3; R2, R3 is H, alkyl, alkoxy, alkoxyalkyl, alkyl-OH, perfluoroalkyl, aralkyl, CN, NO2, SO2R19, -(CH2)nCO2R14, -(CH2)nCONR12R13, OR14, F, Cl, Br, I, NR12R13; R4-R11 is H, F, alkyl, alkoxy, alkoxyalkyl, -OCOR14, alkyl-OH, perfluoroalkyl, aralkyl, aryl, CN, NO2, SO2R19, -(CH2)nCO2R14, -(CH2)nCONR12R13, OH, OR14, -NR12R13, any two geminal groups can be O or CH2; R12, R13 is H, alkyl, aralkyl; R14 is H, alkyl, aralkyl, alkoxyalkyl; R16, R17 is H, alkyl, alkoxyalkyl, alkyl-OH, perfluoroalkyl, aralkyl, CN, NO2, SO2R19, -(CH2)nCO2R14, -(CH2)nCONR12R13; R18 is H, alkoxyalkyl, alkyl-OH, perfluoroalkyl, aralkyl, OR14, -(CH2)nCO2R14, -(CH2)nCONR12R13, alkyl, -COR14, -CONR12R13; R19 is alkyl, aralkyl; n is 0, 1, 2 or 3; m is 1-5; wherein alkyl is defined as 1-8 carbons, branched or straight chain; perfluoroalkyl is defined as 1-6 carbons; aralkyl is defined as 7-12 carbons or 7-12 carbons substituted with fluorine, bromine or chlorine; aryl is defined as 6-10 carbons or 6-10 carbons substituted with fluorine, bromine or chlorine and the pharmaceutically acceptable salts thereof, which by virtue of their ability to antagonize angiotensin II are useful for the treatment of hypertension and congestive heart failure. The compounds are also useful for reducing lipid levels in the blood plasma and are thus useful for treating hyperlipidemia and hypercholesterolemia. Also disclosed are processes for the production of said compounds and pharmaceutical compositions containing said compounds.
Dollings Paul Jeffrey
Garrick Lloyd Michael
Ocain Timothy Donald
Primeau John Laurent
Soll Richard Michael
American Home Products Corporation
Ridout & Maybee Llp
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