O3-(2-Carbomethoxyallyl) ethers of opioid ligands derived from oxymorphone, naltrexone, etorphine, diprenorphine, norbinaltorphimine, and naltrindole. Unexpected O3-dealkylation in the opioid radioligand displacement assay
作者:Peter Klein、Wendel L. Nelson
DOI:10.1021/jm00102a012
日期:1992.11
O3-(2-Carbomethoxyallyl) ether derivatives of some phenolic 4,5-epoxymorphinan opioid ligands have been prepared in a simple one-step procedure, and their behavior in the radioligand receptor assay was compared to their phenolic precursors. These O3-ether ligands appeared to show significant affinity for opioid receptors, about 2-fold less than the parent phenols, and their receptor selectivities were