申请人:E. R. Squibb & Sons, Inc.
公开号:US05225408A1
公开(公告)日:1993-07-06
Angiotension II inhibition is exhibited by ##STR1## wherein: R.sup.1 and R.sup.2 are each independently hydrogen, alkyl, aryl, aralkyl, cycloalkyl, cycloalkylalkyl, thiophenalkyl, pyridylalkyl, or --R.sup.8 CO.sub.2 R.sup.9 ; R.sup.3 is a single bond, --S--, or --O--; R.sup.4 is hydrogen, alkyl, alkenyl, alkynyl, aryl, cycloalkyl, aralkyl, cycloalkylalkyl, or thiophenalkyl; R.sup.7 --(CH.sub.2).sub.n --CO.sub.2 R.sup.9, ##STR2## --NHSO.sub.2 CF.sub.3, --SO.sub.3 H, --C(CF.sub.3).sub.2 OH, ##STR3## --PO.sub.3 H, ##STR4## --CONHOR.sup.12, --CONHNHSO.sub.2 CF.sub.3, --(CH.sub.2).sub.n --5--tetrazolyl (optionally substituted with R.sup.9), and the remaining symbols are as defined in the specification.
##STR1## 中展示了对血管紧张素II的抑制,其中:R.sup.1和R.sup.2各自独立为氢、烷基、芳基、芳烷基、环烷基、环烷基烷基、噻吩烷基、吡啶烷基或--R.sup.8 CO.sub.2 R.sup.9;R.sup.3为单一键、--S--或--O--; R.sup.4为氢、烷基、烯基、炔基、芳基、环烷基、芳烷基、环烷基烷基或噻吩烷基;R.sup.7 --(CH.sub.2).sub.n --CO.sub.2 R.sup.9, ##STR2## --NHSO.sub.2 CF.sub.3, --SO.sub.3 H, --C(CF.sub.3).sub.2 OH, ##STR3## --PO.sub.3 H, ##STR4## --CONHOR.sup.12, --CONHNHSO.sub.2 CF.sub.3, --(CH.sub.2).sub.n --5--四唑基(可选择性地被R.sup.9取代),其余符号如说明书所定义。