Home› 2-(4,5-Dihydro-1H-imidazol-2-yl)-2,3-dihydroindole derivatives and their application as .alpha..sub.2 receptor antagonist or .alpha..sub.1 receptor agonists
2-(4,5-Dihydro-1H-imidazol-2-yl)-2,3-dihydroindole derivatives and their application as .alpha..sub.2 receptor antagonist or .alpha..sub.1 receptor agonists