| 摘要 |
<p>Compounds of the formula (I) for use as an estrogen receptor -β-selective ligand are described wherein: X is O or S; and R?1, R3 R6¿ are as described in the specification. The use of these compounds in treating Alzheimer's disease, anxiety disorders, depressive disorders, osteoporosis, cardiovascular disease, rheumatoid arthritis and prostate cancer is described; as are processes for making them.</p> |
