申请人:Imperial Chemical Industries PLC
公开号:US05236937A1
公开(公告)日:1993-08-17
The invention concerns pharmaceutically useful compounds of the formula I, in which R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7, Rz, X and Z have the various meanings defined herein, and their non-toxic salts, and pharmaceutical compositions containing them. The novel compounds are of value in treating conditions such as hypertension and congestive heart failure. The invention further concerns processes for the manufacture of the novel compounds and the use of the compounds in medical treatment. ##STR1##
该发明涉及公式I的药物有用化合物,其中R.sup.1,R.sup.2,R.sup.3,R.sup.4,R.sup.5,R.sup.6,R.sup.7,Rz,X和Z具有此处定义的各种含义,以及它们的非毒性盐和含有它们的药物组合物。这些新型化合物对于治疗高血压和充血性心力衰竭等病症具有价值。该发明还涉及制造这些新型化合物的过程以及在医疗治疗中使用这些化合物。