申请人:AMERICAN HOME PRODUCTS CORPORATION
公开号:EP0434405A1
公开(公告)日:1991-06-26
The invention describes compounds of formula (I)
or tautomer thereof, wherein R¹, R², R³, R⁴ and R⁵ are independently selected from hydrogen, lower alkyl containing 1 to 6 carbon atoms, hydroxy, lower alkyloxy containing 1 to 6 carbon atoms, halogen, trifluoromethyl, trifluoromethoxy, nitro, cyano, phenoxy, benzyloxy, acetamido -S(O)p-CH₃ or any two adjacent groups are joined to form methylenedioxy; m is 0 to 2; n is 1 to 3; p is 0 to 2, and pharmaceutically acceptable salts and hydrates thereof which are useful as antiosteoporotic agents
本发明描述了式 (I) 的化合物
或其同系物,其中 R¹、R²、R³、R⁴ 和 R⁵ 独立选自氢、含 1 至 6 个碳原子的低级烷基、羟基、含 1 至 6 个碳原子的低级烷氧基、卤素、三氟甲基、三氟甲氧基、硝基、氰基、苯氧基、苄氧基、乙酰氨基-S(O)p-CH₃ 或任意两个相邻基团连接形成亚甲基二氧基;m 为 0 至 2;n 为 1 至 3;p 为 0 至 2,以及可用作抗骨质疏松剂的其药学上可接受的盐和水合物