摘要:
(Di-tert-butylhydroxyphneyl)thio substituted hydroxamic acid derivatives of the formula: wherein X is straight or branched C₁ to C₁₆ alkylene which may be attached to Y through phenylene, provided that X is not n-butyl-methylene; Y is CO-N(OH) or N(OH)-CO; and R is hydrogen or straight or branched C₁ to C₉ alkyl, C₃ to C₉ cycloalkyl, aryl, or aralkyl, provided that R is not hydrogen when Y-R is N(OH)-CO-R; or a pharmacuetically acceptable salt thereof; useful in treating arteriosclerosis, ulcer, inflammation, allergy, or the like.
摘要:
Phenolic thioethers of the formula: wherein R is a hydrogen atom or a protective group for carboxyl, X is a straight or branched C₄-C₁₅ alkylene group, a straight or branched C₁-C₁₅ alkylene group having a phenylene group or a straight or branched C₂-C₁₅ alkenylene group, and their salts, which inhibit the denaturation of low density lipoproteins (LDL) and the incorporation of LDL by macrophages and are useful as anti-arteriosclerosis agents.
摘要:
(Di-tert-butylhydroxyphneyl)thio substituted hydroxamic acid derivatives of the formula: wherein X is straight or branched C₁ to C₁₆ alkylene which may be attached to Y through phenylene, provided that X is not n-butyl-methylene; Y is CO-N(OH) or N(OH)-CO; and R is hydrogen or straight or branched C₁ to C₉ alkyl, C₃ to C₉ cycloalkyl, aryl, or aralkyl, provided that R is not hydrogen when Y-R is N(OH)-CO-R; or a pharmacuetically acceptable salt thereof; useful in treating arteriosclerosis, ulcer, inflammation, allergy, or the like.