Substituted 1-aryl-3-heteroaryl-thioureas (or isothioureas) as antiatherosclerotic agents
申请人:Wyeth
公开号:US06455566B1
公开(公告)日:2002-09-24
Antiatherosclerotic agents are provided which are represented by Formulas I or II:
wherein
R is
wherein R9, R10, R11, R12, R13, and R14 are each, independently, hydrogen or a lower alkyl of 1-6 carbon atoms;
R6, and R7 are each, independently, hydrogen, lower alkyl of 1-6 carbon atoms, or CH2COOR8, where R8 is a lower alkyl of 1-6 carbon atoms; and
X is O or S;
R1 is hydrogen or a lower alkyl of 1-6 carbon atoms;
R2, R3, and R4 are each, independently, hydrogen or halogen; and
R5 is a lower alkyl of 1-6 carbon atoms;
or a pharmaceutically acceptable salt thereof.
提供了代表为Formula I或II的抗动脉粥样硬化药物:
其中
R为
其中R9、R10、R11、R12、R13和R14分别独立地为氢或1-6个碳原子的较低烷基;
R6和R7分别独立地为氢、1-6个碳原子的较低烷基或CH2COOR8,其中R8为1-6个碳原子的较低烷基;以及
X为O或S;
R1为氢或1-6个碳原子的较低烷基;
R2、R3和R4分别独立地为氢或卤素;以及
R5为1-6个碳原子的较低烷基;
或其药用可接受盐。