Compounds represented by the general formula. [I]:
wherein R
1
and R
2
are each hydrogen, halogen, an optionally substituted linear hydrocarbon group, or hydroxyl which may be substituted with an optionally substituted liner hydrocarbon group, or R
1
and R
2
together with the carbon atoms adjacent thereto may form an optionally substituted cyclic hydrocarbon or a dihydrofuran ring which may have an oxo group; ring A is a benzene ring which may be further substituted; ring B is an aromatic ring which may be substituted; X is a bond or a spacer whose main chain has 1 to 6 atoms; Y is carboxyl which may be esterified, carbamoyl which may be substituted, cyano, or an optionally substituted heterocyclic group bearing a hydrogen atom capable of being deprotonated, or salts thereof, which are useful as lipid-rich plaque regressing agents and/or ACAT inhibitors.
化合物的普通公式表示如下[I]:其中R1和R2分别为
氢、卤素、可选择取代的线性
碳氢基团或羟基,该羟基可以被可选择取代的线性
碳氢基团取代,或者R1和R2连同其相邻的
碳原子可以形成可选择取代的
环烃或二
氢呋喃环,该环可以具有
氧代基;环A是
苯环,可以进一步取代;环B是芳香环,可以取代;X是键或具有1至6个原子的主链的间隔物;Y是羧基,可以
酯化,
氨基甲酰基,可以取代,
氰基或可选择取代的含有可去质子
氢原子的杂环基团,或其盐,可用作富含脂质的斑块回归剂和/或ACAT
抑制剂。