申请人:John Wyeth & Brother
公开号:US03971782A1
公开(公告)日:1976-07-27
The invention relates to fluorene derivatives of the formula ##SPC1## And their pharmaceutically acceptable acid addition salts. In the formula R.sup.1, R.sup.2, R.sup.3 and R.sup.4 each represent hydrogen, hydroxyl, lower alkyl, lower alkoxy or halogen, R.sup.5 and R.sup.6 each represent hydrogen or lower alkyl and n represents 1 or 2. The compounds have hypoglycaemic activity.
本发明涉及公式为##SPC1##的芴衍生物及其药学上可接受的酸加盐。在该公式中,R.sup.1、R.sup.2、R.sup.3和R.sup.4分别代表氢、羟基、低烷基、低烷氧基或卤素,R.sup.5和R.sup.6分别代表氢或低烷基,n代表1或2。这些化合物具有降血糖活性。