Chemokine receptor antagonists, in particular, 3,7-diazabicyclo[3.3.0]octane compounds according to formula (I) wherein R1-R3 and Ar are as defined herein are antagonists of chemokine CCR5 receptors which are useful for treating or preventing an human immunodeficiency virus (HIV) infection, or treating AIDS or ARC. The invention further provides methods for treating diseases that are alleviated with CCR5 antagonists. The invention includes pharmaceutical compositions and methods of using the compounds for the treatment of these diseases. The invention further includes processes for the preparation of compounds according to formula I.
化学因子受体拮抗剂,特别是根据公式(I)中定义的R1-R3和Ar的3,7-二
氮杂双环[3.3.0]辛化合物,是
化学因子CCR5受体的拮抗剂,用于治疗或预防人类免疫缺陷病毒(HIV)感染,或治疗艾滋病或ARC。本发明还提供了治疗使用CCR5拮抗剂缓解的疾病的方法。本发明包括制备公式I中化合物的药物组合物和使用这些化合物治疗这些疾病的方法。本发明还包括制备公式I中化合物的方法。