Novel Agonists of 5HT<sub>2C</sub> Receptors. Synthesis and Biological Evaluation of Substituted 2-(Indol-1-yl)-1-methylethylamines and 2-(Indeno[1,2-<i>b</i>]pyrrol-1-yl)-1-methylethylamines. Improved Therapeutics for Obsessive Compulsive Disorder
作者:Michael Bös、François Jenck、James R. Martin、Jean-Luc Moreau、Andrew J. Sleight、Jürgen Wichmann、Ulrich Widmer
DOI:10.1021/jm970030l
日期:1997.8.1
The syntheses of a series of substituted 2-(indol-1-yl)-1-methylethylamines and 2-(indeno[1,2- b]pyrrol-1-yl)-1-methylethylamines are reported. The binding affinities of the compounds at 5HT2C and 5HT2A receptors (79% homology in the transmembrane domain) were determined. The ligands displayed selectivity for 5HT2C receptors relative to 5HT2A receptors. Compounds were functionally characterized both
Stereoselective synthesis of oxazino[4,3-a]indoles employing the oxa-Pictet–Spengler reaction of indoles bearing N-tethered vinylogous carbonate
作者:Santosh J. Gharpure、A. M. Sathiyanarayanan
DOI:10.1039/c0cc05558a
日期:——
A one-pot, sequential 2,3-bis-functionalization of indoles bearing N-tethered vinylogous carbonates employing an intramolecular oxa-PictetâSpengler reaction followed by electrophilic substitution is developed for the stereoselective synthesis of oxazino[4,3-a]indoles.