Derivative of benzoquinonylphenyl alkanoic acid amide
申请人:Suntory Limited
公开号:US04774241A1
公开(公告)日:1988-09-27
A derivative of benzoquinonylphenyl alkanoic acid amide having the formula: ##STR1## wherein X represents an oxygen atom, sulfur atom, or methylated nitrogen atom, Me represents methyl, and n is 2 or 3. This derivative is effective as a cerebral insufficiency improver.
A hydroquinonylphenyl butyric acid amide derivative having the formula (I): ##STR1## wherein R.sup.1 represents an aromatic or heterocyclic group which may be substituted, R.sup.2 represents a hydrogen atom, a lower alkylcarbonyl group, an aromatic carbonyl or heterocyclic carbonyl group which may be substituted, and X represents an oxygen atom or sulfur atom or a pharmaceutically acceptable salt thereof, which has a cerebral insufficiency improving activity.
Derivatives of benzoquinonyl-phenyl alkanoic acid amide
申请人:SUNTORY LIMITED
公开号:EP0240233A1
公开(公告)日:1987-10-07
A derivative of benzoquinonylphenyl alkanoic acid amide having the formula
wherein X represents an oxygen atom, sulfur atom, or methylated nitrogen atom, Me represents methyl, and n is 2 or 3. This derivative is effective as a cerebral insufficiency improver.
苯醌基苯基烷酸酰胺的衍生物,其式如下
其中 X 代表氧原子、硫原子或甲基化氮原子,Me 代表甲基,n 为 2 或 3。这种衍生物可有效改善脑供血不足。
Hydroquinonylphenyl butyric acid amide derivative
申请人:SUNTORY LIMITED
公开号:EP0298758A2
公开(公告)日:1989-01-11
A hydroquinonylphenyl butyric acid amide derivative having the formula (I):
wherein R¹ represents an aromatic or heterocyclic group which may be substituted, R² represents a hydrogen atom, a lower alkylcarbonyl group, an aromatic carbonyl or heterocyclic carbonyl group which may be substituted, and X represents an oxygen atom or sulfur atom or a pharmaceutically acceptable salt thereof, which has a cerebral insufficiency improving activity.