A novel 1-phenylalkyl-3-phenylurea derivative represented by the following formula (I): ##STR1## wherein R.sup.1 and R.sup.5 represent independently hydrogen, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.5 alkoxyl or halo; R.sup.2 represents hydrogen or C.sub.1 -C.sub.15 alkyl; R.sup.3 represents C.sub.1 -C.sub.15 alkyl or R.sup.3 represents together with R.sup.2 C.sub.2 -C.sub.9 alkylene; R.sup.4 and R.sup.5 represent independently C.sub.1 -C.sub.5 alkyl, C.sub.1 -C.sub.5 alkoxyl or halo; X represents oxygen or sulfur; Y represents --O--(CH.sub.2).sub.l --O-- wherein l is an integer of 1 to 3 or --(CH.sub.2).sub.p -- wherein p is an integer of 3 to 5; m is 0 or an integer of 1 to 5; and n is 0 or an integer of 1 to 3, is provided. The 1-phenylalkyl-3-phenylurea derivative (I) have the action of reducing cholesterol in blood by ACAT inhibition, and therefore, useful for treating hyperlipemia and atherosclerosis.
以下为翻译结果:
提供一种新型的1-苯基烷基-3-苯基
脲衍
生物,其
化学式为(I):##STR1## 其中R.sup.1和R.sup.5独立地表示氢,C.sub.1-C.sub.6烷基,C.sub.1-C.sub.5烷氧基或卤素;R.sup.2表示氢或C.sub.1-C.sub.15烷基;R.sup.3表示C.sub.1-C.sub.15烷基或R.sup.3与R.sup.2一起表示C.sub.2-C.sub.9的烷基;R.sup.4和R.sup.5独立地表示C.sub.1-C.sub.5烷基,C.sub.1-C.sub.5烷氧基或卤素;X表示氧或
硫;Y表示--O--(CH.sub.2).sub.l --O--,其中l是1到3的整数,或--(CH.sub.2).sub.p --,其中p是3到5的整数;m为0或1到5的整数;n为0或1到3的整数。1-苯基烷基-3-苯基
脲衍
生物(I)具有通过ACAT
抑制剂减少血液中
胆固醇的作用,因此,对于治疗高脂血症和动脉粥样硬化有用。