申请人:Eli Lilly and Company
公开号:US05672609A1
公开(公告)日:1997-09-30
The present invention is directed to compounds of Formula I: ##STR1## wherein: n is 2 or 3; R is dimethylamino, diethylamino, 1-piperidinyl, 1-pyrrolidinyl, 4-morpholinyl, or 1-hexamethyleneimino; R.sup.1 is hydrogen, loweralkyl of C.sub.1 -C.sub.4, phenyl, or mono or di-substituted phenyl wherein each substituent is independently halo, methyl, hydroxy, C.sub.1 -C.sub.6 -alkoxy, benzyloxy, C.sub.1 -C.sub.6 -alkanoyloxy, benzoyloxy, substituted benzoyloxy bearing 1 to 3 substituents each of which is independently halo, C.sub.1 -C.sub.4 -loweralkyl, or C.sub.1 -C.sub.4 -loweralkoxy, C.sub.1 -C.sub.5 -alkoxycarbonyloxy, or C.sub.4 -C.sub.6 -alkylsulfonyloxy; R.sup.2 is hydrogen, hydroxy, C.sub.1 -C.sub.6 -alkoxy, benzyloxy, C.sub.1 -C.sub.6 -alkanoyloxy, benzoyloxy, substituted benzoyloxy bearing 1 to 3 substituents each of which is independently halo, C.sub.1 -C.sub.4 -loweralkyl, or C.sub.1 -C.sub.4 -loweralkoxy, C.sub.1 -C.sub.5 -alkoxycarbonyloxy, or C.sub.4 -C.sub.6 -alkylsulfonyloxy; and the pharmaceutically acceptable acid addition salts, which are for the treatment of post menopausal symptoms such as osteoporosis, cardiovascular conditions such as hyperlipidaemia, and the like.
本发明涉及以下式I的化合物:其中:n为2或3;R为二甲基氨基,二乙基氨基,1-哌啶基,1-吡咯啉基,4-吗啉基,或1-己亚甲基氨基;R.sup.1为氢,C.sub.1-C.sub.4的低烷基,苯基,或单取代或双取代苯基,其中每个取代基独立地为卤素,甲基,羟基,C.sub.1-C.sub.6-烷氧基,苄氧基,C.sub.1-C.sub.6-烷酰氧基,苯甲酰氧基,取代苯甲酰氧基,带有1至3个取代基,每个取代基独立地为卤素,C.sub.1-C.sub.4-低烷基,或C.sub.1-C.sub.4-低烷氧基,C.sub.1-C.sub.5-烷氧羰氧基,或C.sub.4-C.sub.6-烷基磺酰氧基;R.sup.2为氢,羟基,C.sub.1-C.sub.6-烷氧基,苄氧基,C.sub.1-C.sub.6-烷酰氧基,苯甲酰氧基,取代苯甲酰氧基,带有1至3个取代基,每个取代基独立地为卤素,C.sub.1-C.sub.4-低烷基,或C.sub.1-C.sub.4-低烷氧基,C.sub.1-C.sub.5-烷氧羰氧基,或C.sub.4-C.sub.6-烷基磺酰氧基;以及药学上可接受的酸盐,用于治疗更年期后症状,如骨质疏松症,心血管疾病,如高脂血症等。