| 摘要 |
<p>What are disclosed are hydroxyphenyl-thiazole-, -thiazoline- and -thiazolidine-carboxylic acids of the formulae <IMAGE> (I) and <IMAGE> (II) in which R1 and R3, independently from each other, are hydrogen, methyl, chlorine or bromine, and R1 and R3 may alternatively be nitro, amino or sulfonylamido; R2 is hydrogen, hydroxyl or methyl; R4 is hydrogen or methyl; and R5 is hydrogen, methyl, phenyl or -COOH; and their salts with physiologically acceptable bases, a process for the preparation thereof and their use for influencing the collagen metabolism.</p> |
