β-carbolin-3-carboxylic acid derivatives of the general formula
wherein
R' is methyl, ethyl, n-propyl or iso-propyl, and wherein R2 is hydrogen, methyl, ethyl, n-propyl or iso-propyl, provided that R' is not methyl, when R2 is hydrogen, are produced by different methods.
The compounds are useful in psychopharmaceutical preparations being antagonists of benzodiazepines.
通式为 β-咔啉-3-
羧酸衍
生物
其中
R'是甲基、乙基、正丙基或异丙基,R2是氢、甲基、乙基、正丙基或异丙基,但 R'不是甲基,当 R2 是氢时,用不同的方法生产。
这些化合物可作为
苯并二氮杂卓的拮抗剂用于精神药物制剂。