Synthesis and structure-activity relationships of 2-sulfonamido-1,3,4,6,7,11b.alpha.-hexahydro-2H-benzo[a]quinolizines as .alpha.2-adrenoceptor antagonists
作者:Terence J. Ward、John F. White、Norman Lattimer、Keith F. Rhodes、Shobna Sharma、John F. Waterfall
DOI:10.1021/jm00402a029
日期:1988.7
for alpha 2- and alpha 1-adrenoceptor antagonist activity on the rat vas deferens and anococcygeus muscle, respectively. A number of compounds in this series were shown to be potent and selective alpha 2-adrenoceptor antagonists. Studies on the resolved enantiomers of compounds 6, 10, and 16 showed that alpha 2-adrenoceptor antagonist activity resided primarily in the 2R,11bS isomers, related to the absolute