Synthesis and Biological Evaluation of 14-Alkoxymorphinans Part 4 opioid agonists and partial opioid agonists in a series ofN-(cyclobutylmethyl)-14-methoxymorphinan-6-ones
作者:Helmut Schmidhammer、Willy P. Burkard、Lislott Eggstein-Aeppli
DOI:10.1002/hlca.19890720607
日期:1989.9.20
The N-(cyclobutylmethyl)morphinans 12, 19, 20, 21, 27, and 29 and the N-(2-cyanoethyl) analogue 33 were prepared from different precursors. Pharmacological evaluation (e.g. opioid receptor binding assays, acetic-acid writhing test, hot-plate assay) points to a partial opioid agonism of compounds 12, 27, 29, and 33, and to full opioid agonism of compounds 19–21.