Carbamic acid ester of substituted 7-hydroxy-2,3,4,5-tetrahydro-1H-3-benzazepines
申请人:NOVO NORDISK A/S
公开号:EP0331130A1
公开(公告)日:1989-09-06
Compounds having the formula
wherein R¹ is H, halogen, or C₁₋₄ alkyl
R² is halogen, CF₃, CN
R⁴ is H, or halogen
R⁵ is furyl, thienyl, pyridyl, or ring systems consisting of phenyl ortho condensed with a benzen, cyclohexan, cyclohexen, cyclopentan or cyclopenten ring in which rings one of the carbon atoms may be exchanged with oxygen, sulphur or nitrogen, and each of these ring systems optionally are substituted with halogen, hydroxy or alkoxy with or not more than 4 carbon atoms,
R⁶ is H or CH₃
R⁷ is H or C₁₋₄ alkyl
R⁸ is H, alkyl, aralkyl, cycloalkyl, or aryl
R⁹ is H, or R⁹ together with R⁸ form a piperidino, pyrrolidinyl, morpholino, or piperazinyl ring or a ring with the formula
or R⁹ can be alkyl or alkoxycarbonyl with the formula
CHR¹¹ - - OR¹³
where R¹¹ is H, CH₃, (CH₃)₂CH, CH₂CH(CH₃)₂,
and R¹³ is H, alkyl, cycloalkyl, aralkyl, or a 2-acetamide group with the formula
where R¹⁵ is H, CH₃, C₂H₅, C₃H₈, or CH(CH₃)₂, and
R¹⁴ is H, CH₃, C₂H₅, C₃H₈ or CH(CH₃)₂ ,
and pharmaceutical-acceptable salts thereof.
The compounds are useful as prodrugs for compounds active for the treatment of mental disorders.
具有以下式子的化合物
其中 R¹ 是 H、卤素或 C₁₋₄ 烷基
R² 是卤素、CF₃、CN
R⁴ 是 H 或卤素
R⁵ 是呋喃基、噻吩基、吡啶基,或由苯基正交缩合苯环、环己烷环、环己烯环、环戊烷环或环戊烯环组成的环系,在这些环系中,其中一个碳原子可与氧原子、硫原子或氮原子交换,这些环系中的每一个都可选择被卤素、羟基或烷氧基取代,或被不超过 4 个碳原子取代、
R⁶ 是 H 或 CH₃
R⁷ 是 H 或 C₁₋₄ 烷基
R⁸ 是 H、烷基、芳基、环烷基或芳基
R𠞙 是 H,或 R𠞙 与 R⁸ 一起形成哌啶基、吡咯烷基、吗啉基或哌嗪基环或具有以下式子的环
或 R𠞙 可以是烷基或烷氧基羰基,其式为
CHR¹¹ - - OR¹³
其中 R¹¹ 是 H、CH₃、(CH₃)₂CH、CH₂CH(CH₃)₂、
和 R¹³ 是 H、烷基、环烷基、芳基或 2-乙酰胺基团,其式为
其中 R¹⁵ 是 H、CH₃、C₂H₅、C₃H₈ 或 CH(CH₃)₂,以及
R¹⁴ 是 H、CH₃、C₂H₅、C₃H₈ 或 CH(CH₃)₂ 、
及其可接受的药用盐。
这些化合物可用作治疗精神障碍的活性化合物的原药。