申请人:Hoechst Aktiengesellschaft
公开号:US05204357A1
公开(公告)日:1993-04-20
The invention relates to compounds of the formula I ##STR1## in which A represents a substituted thio-, sulfinyl- or sulfonyl-alkanoyl radical or a four- to eleven-membered heterocycle, B is an amino acid residue, R.sup.1 denotes hydrogen (substituted) alkyl, (substituted)cycloalkyl or aryl, R.sup.2 represents hydrogen, (substituted)alkyl or aryl, R.sup.3 denotes a radical of the formula --(CH.sub.2).sub.q --(X).sub.r --(CH.sub.2).sub.s --R.sup.6 with X denoting CF.sub.2, CO or CHR.sup.8, R.sup.6 denoting a (substituted)heteroaromatic, R.sup.8 denoting alkyl, alkoxy, alkylthio, alkylamino, hydroxyl, azide or halogen, q and s denoting 1 to 4, and r denoting 0 or 1, and R.sup.9 is hydrogen, (substituted)alkyl, alkanoyl, cycloalkanoyl, (substituted) aroyl or (substituted)aryl, and to the salts thereof. In addition, processes for the preparation of these compounds, and the use thereof as renin inhibitors are described.
本发明涉及公式I的化合物,其中A代表取代的
硫、亚砜或磺酰基烷酰基基团或四元到十一元的杂环;B是
氨基酸残基;R.sup.1代表氢(取代)烷基,(取代)环烷基或芳基;R.sup.2代表氢,(取代)烷基或芳基;R.sup.3代表公式--(CH.sub.2).sub.q--(X).sub.r--(CH.sub.2).sub.s--R.sup.6的基团,其中X代表CF.sub.2、CO或CHR.sup.8,R.sup.6代表(取代)杂环芳基,R.sup.8代表烷基、烷氧基、烷
硫基、烷基
氨基、羟基、
叠氮基或卤素,q和s代表1到4,r代表0或1,R.sup.9代表氢,(取代)烷基、烷酰基、环烷酰基、(取代)芳酰基或(取代)芳基,以及它们的盐。此外,还描述了制备这些化合物的过程以及它们作为肾素
抑制剂的用途。