Selectivity of Sterically Fixed Tryptamine and 5-Methoxytryptamine Derivatives for Serotonin Receptor Subtypes, I: Synthesis ofN-Alkyl- andN,N-Dialkyl-3-indolylbicyclo[2.2.1]heptane-2-amines
作者:Klaus Rehse、Hans Zimmermann
DOI:10.1002/ardp.19943270203
日期:——
Twenty‐six title compounds with the ethylamine part of tryptamine or 5‐methoxytryptamine fixed in an anticlinal ecliptic conformation were synthesized for assaying them at the different known serotoninreceptors. Several alkylation methods have been improved and adapted for the space consuming norbornane system. The structures were fully elucidated by high‐field NMR spectroscopy. All 1H‐ and 13C‐signals