申请人:Syntex (U.S.A.) Inc.
公开号:US05229387A1
公开(公告)日:1993-07-20
Compounds of the formula ##STR1## wherein: m is an integer of 1-6; n is an integer of 1 or 2; X and Y are independently hydrogen; hydroxy; lower alkyl; lower alkoxy; or halo; or X and Y when adjacent and taken together are methylenedioxy or ethylene-1,2-dioxy; R is ##STR2## wherein: R.sup.1 and R.sup.2 are independently hydrogen or lower alkyl, or when taken together with the carbon to which they are attached are cycloalkyl; R.sup.3 is hydrogen, lower alkyl, lower alkoxy, hydroxy, trifluoromethyl or halo; and ##STR3## and pharmaceutically acceptable acid addition salts thereof. The compounds and salts exhibit useful pharmacological properties, including selective .alpha..sub.2 -adrenoceptor antagonist properties and 5-HT.sub.1A receptor partial agonist properties, and are particularly useful for the treatment of sexual dysfunction, depression and anxiety.
公式为##STR1##的化合物,其中:m为1-6的整数;n为1或2的整数;X和Y独立地为氢;羟基;低碳烷基;低碳氧基;或卤素;或者X和Y在相邻时结合在一起形成亚甲二氧基或乙烯-1,2-二氧基;R为##STR2##其中:R.sup.1和R.sup.2独立地为氢或低碳烷基,或者与它们连接的碳原子一起形成环烷基;R.sup.3为氢、低碳烷基、低碳氧基、羟基、三氟甲基或卤素;以及##STR3##及其药用可接受的酸盐。这些化合物和盐表现出有用的药理特性,包括选择性α2-肾上腺素受体拮抗特性和5-HT.sub.1A受体部分激动剂特性,特别适用于性功能障碍、抑郁症和焦虑症的治疗。