申请人:Byk Gulden Lomberg Chemische Fabrik GmbH
公开号:US04239901A1
公开(公告)日:1980-12-16
Pyrazol-1-ylphenylacetic acids of the formula ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 are the same or different and denote a hydrogen atom or a halogen atom, R.sup.4 denotes a hydrogen atom or an alkyl group, A B denotes a carbon-carbon single or double bond, and their salts are pharmacologically active and are useful as medicaments. Medicament compositions are produced therefrom. Their functional carboxylic acid derivatives and other new intermediates are used in their preparation.
Pyrazol-1-ylphenylacetic acids的中文翻译为:吡唑-1-基苯乙酸。其中R.sup.1,R.sup.2和R.sup.3相同或不同,表示氢原子或卤素原子,R.sup.4表示氢原子或烷基,AB表示碳-碳单键或双键,它们的盐具有药理活性,并且可用作药物。从中制备药物组合物。它们的功能性羧酸衍生物和其他新中间体用于它们的制备。