Synthesis and .alpha.-adrenergic activities of 2- and 4-substituted imidazoline and imidazole analogs
作者:Yoshiya Amemiya、Seoung S. Hong、Burrah V. Venkataraman、Popat N. Patil、Gamal Shams、Karl Romstedt、Dennis R. Feller、Fu Lian Hsu、Duane D. Miller
DOI:10.1021/jm00082a017
日期:1992.2
Seven analogues of medetomidine and naphazoline were synthesized and evaluated for their alpha 1 (aorta) and alpha 2 (platelet) activities. The analogues were composed of 2- and 4-substitutedimidazoles and imidazolines attached through a methylene bridge to either the 1- or 2-naphthalene ring system. In general the 1-naphthalene analogues were the most potent inhibitors of epinephrine-induced platelet