Compounds and methods for the treatment of cardiovascular, inflammatory and immune disorders
First Claim
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1. A method for the treatment of inflammatory disorders in a host comprising administering an effective amount of a compound of formula:
- ##STR30## wherein;
Ar is an aryl or heteroaryl group that is optionally substituted with halo, lower alkoxy, lower aryloxy, W, cyano, or R3 ;
m is 0 or 1;
n is 1-6;
W is independently --AN(OM)C(O)N(R3)R4, --N(OM)C(O)N(R3)R4, --AN(R3)C(O)N(OM)R4, --N(R3)C(O)N(OM)R4, --AN(OM)C(O)R4, --N(OM)C(O)R4 --AC(O)N(OM)R4, --C(O)N(OM)R4, --C(O)NHA;
A is lower alkylene, lower alkenylene, lower alkynylene, alklarylene or aryl alkylene, or a hetero derivative thereof, wherein one or more carbons optionally can be replaced by O, N, or S;
(with valence completed with hydrogen or oxygen as necessary), however, --Y--A--, --A--, and --AW-- should not include two adjacent heteroatoms;
M is hydrogen, a pharmaceutically acceptable cation, or a metabolically cleavable leaving group;
X is O, S, S(O), S(O)2, NR3, or CHR5 ;
Y is O, S, S(O), S(O)2, NR3, or CHR5 ;
Z is O, S, S(O), S(O)2, NR3 ;
R1 and R2 are independently hydrogen, lower alkyl, cyclopropylmethyl, ethyl, isopropyl, butyl, pentyl hexyl, and C3-8 cycloalkyl, for example, cyclopentyl;
halo lower alkyl, halo;
or --COOH;
R3 and R4 are independently hydrogen or alkyl, alkenyl, alkynyl, aryl, aralkyl, alkaryl, C1-6 alkoxy-C1-10 alkyl, C1-6 alkylthio-C1-10 alkyl, heteroaryl, or heteroarylalkyl-;
R5 is hydrogen, lower alkyl, lower alkenyl, lower alkynyl, arylalkyl, alkylaryl, --AN(OM)C(O)N(R3)R4, --AN(R3)C(O)N(OM)R4, --AN(OM)C(O)R4, --AC(O)N(OM)R4, --AS(O)xR3, or --AC(O)NHR3,wherein x is 0-2.
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Abstract
Tetrahydrofurans tetrahydrothiophenes, pyrrolidines and cyclopentanes are disclosed that reduce the chemotaxis and respiratory burst leading to the formation of damaging oxygen radicals of polymorphonuclear leukocytes during an inflammatory or immune response. It has been determined that 5-lipoxygenase activity, oral availability, and stability in vivo (for example, glucuronidation rate) can vary significantly among the optical isomers of the disclosed compounds.
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Citations
29 Claims
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1. A method for the treatment of inflammatory disorders in a host comprising administering an effective amount of a compound of formula:
- ##STR30## wherein;
Ar is an aryl or heteroaryl group that is optionally substituted with halo, lower alkoxy, lower aryloxy, W, cyano, or R3 ;m is 0 or 1; n is 1-6; W is independently --AN(OM)C(O)N(R3)R4, --N(OM)C(O)N(R3)R4, --AN(R3)C(O)N(OM)R4, --N(R3)C(O)N(OM)R4, --AN(OM)C(O)R4, --N(OM)C(O)R4 --AC(O)N(OM)R4, --C(O)N(OM)R4, --C(O)NHA; A is lower alkylene, lower alkenylene, lower alkynylene, alklarylene or aryl alkylene, or a hetero derivative thereof, wherein one or more carbons optionally can be replaced by O, N, or S;
(with valence completed with hydrogen or oxygen as necessary), however, --Y--A--, --A--, and --AW-- should not include two adjacent heteroatoms;M is hydrogen, a pharmaceutically acceptable cation, or a metabolically cleavable leaving group; X is O, S, S(O), S(O)2, NR3, or CHR5 ; Y is O, S, S(O), S(O)2, NR3, or CHR5 ; Z is O, S, S(O), S(O)2, NR3 ; R1 and R2 are independently hydrogen, lower alkyl, cyclopropylmethyl, ethyl, isopropyl, butyl, pentyl hexyl, and C3-8 cycloalkyl, for example, cyclopentyl;
halo lower alkyl, halo;
or --COOH;R3 and R4 are independently hydrogen or alkyl, alkenyl, alkynyl, aryl, aralkyl, alkaryl, C1-6 alkoxy-C1-10 alkyl, C1-6 alkylthio-C1-10 alkyl, heteroaryl, or heteroarylalkyl-; R5 is hydrogen, lower alkyl, lower alkenyl, lower alkynyl, arylalkyl, alkylaryl, --AN(OM)C(O)N(R3)R4, --AN(R3)C(O)N(OM)R4, --AN(OM)C(O)R4, --AC(O)N(OM)R4, --AS(O)xR3, or --AC(O)NHR3, wherein x is 0-2. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
- ##STR30## wherein;
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2. The method of claim 2, wherein Ar is selected from the group consisting of phenyl, trimethoxyphenyl, dimethoxyphenyl, fluorophenyl, difluorophenyl, pyridyl, dimethoxypyridyl, quinolinyl, furyl, imidazolyl, and thienyl.
Specification