3-Demethylmevalonic acid derivatives of the formula I (.delta.-lactone) and II (corresponding dihydroxy carboxylic acid derivative) ##STR1## in which A--B, Z, R.sup.1, R.sup.2, R.sup.3 and R.sup.4 have the indicated meanings, a process for the preparation of these compounds, their use as medicaments, and pharmaceutical products, are described. In addition, new intermediates for the preparation of the compounds of the formula I and formula II are described.
本文描述了公式I(.delta.-内酯)和公式II(相应的二羟基
羧酸衍
生物)的3-去甲基
甘油酸衍
生物,其中A-B,Z,R.sup.1,R.sup.2,R.sup.3和R.sup.4具有所示含义,以及制备这些化合物的方法,它们作为药物的用途和制药产品。此外,还描述了制备公式I和公式II化合物的新中间体。