Substituted phenols and thiophenols useful as antioxidant agents

The present invention provides compounds of formula (1), wherein X is selected from the group consisting (a), (b), (c), (d), (e) or (f); Y is thio, oxy or a methylene group; Z is hydrogen or -C(O)-(CH2)m-Q, wherein Q is hydrogen or -COOH and m is an integer 1, 2, 3 or 4; R1 is C1-C6 alkyl; and R2, R...

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Bibliographische Detailangaben
Hauptverfasser:	STEVEN J BUSCH, PAUL S WRIGHT, KIM S. CHEN, MARK T. YATES, ROGER A. PARKER
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC CHEMISTRY PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Beschreibung
Zusammenfassung:	The present invention provides compounds of formula (1), wherein X is selected from the group consisting (a), (b), (c), (d), (e) or (f); Y is thio, oxy or a methylene group; Z is hydrogen or -C(O)-(CH2)m-Q, wherein Q is hydrogen or -COOH and m is an integer 1, 2, 3 or 4; R1 is C1-C6 alkyl; and R2, R3 and R4 are each independently hydrogen or C1-C6 alkyl; or a stereoisomer thereof; useful for the treatment of atherosclerosis and chronic inflammatory disorders; for inhibiting cytokine-induced expression of VCAM-1 and/or ICAM-1; for inhibiting the peroxidation of LDL lipid; for lowering plasma cholesterol; and as anti-oxidant chemical additives useful for preventing oxidative deterioration in organic materials.