Novel thiazole derivatives of the formula ##STR1## wherein R is alkyl of 1 to 5 carbon atoms, Z is selected from the group consisting of --CH.dbd.CH--, --CH.dbd.CH--CH.dbd.CH-- and (CH.sub.2).sub.n --, n is an integer from 1 to 6 and R.sub.1 is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, --NH.sub.4 and alkali metal, alkaline earth metal and aluminum cations and the non-toxic, pharmaceutically acceptable acid addition salts thereof which have antilipolytic activity and are useful intermediates and their preparation and intermediates produced therein.
式子为 ##STR1## 的新型
噻唑衍
生物,其中 R 为1至5个碳原子的烷基,Z 选自于 --CH.dbd.CH--, --CH.dbd.CH--CH.dbd.CH-- 和 (CH.sub.2).sub.n -- 组成的群体,n 为1至6的整数,R.sub.1 选自于氢、1至5个碳原子的烷基、--NH.sub.4和碱
金属、碱土
金属和铝阳离子,以及它们的非毒性、药学上可接受的酸加合盐,具有抗脂肪分解活性,是有用的中间体和其制备方法及其中产生的中间体。