Novel non-dopaminergic antiischemic compounds have Formula I: ##STR1## wherein R=R.sub.1 and is independently H, C.sub.1-4 alky C.sub.1-4 alkoxy, C.sub.1-4 trihaloalkyl or halogen, or R and R.sub.1 may be taken together to form an --O(CH.sub.2).sub.m O-- (m=1 or 2); X=a 3-indolyl, phenyl, naphthalenyl or 2-benzothiazolyl residue; n=0, 1, 2 or 3; ##STR2## R.sub.2 =R.sub.3 and is independently H or C.sub.1-4 alkyl; and R.sub.4 =phenyl, 2-thienyl, 2-quinolinyl, 4-pyridinyl or substituted phenyl.
新型非
多巴胺抗缺血化合物的
化学式为:##STR1## 其中 R=R.sub.1,独立地为 H、C.sub.1-4 烷基、C.sub.1-4 烷氧基、C.sub.1-4 三卤代烷基或卤素,或者 R 和 R.sub.1 可以结合形成 --O(CH.sub.2).sub.m O-- (m=1 或 2);X=3-
吲哚基、苯基、
萘基或 2-
苯并噻唑基残基;n=0、1、2 或 3;##STR2## R.sub.2 =R.sub.3,独立地为 H 或 C.sub.1-4 烷基;而 R.sub.4 =苯基、2-
噻吩基、2-
喹啉基、4-
吡啶基或取代苯基。