Further Studies on Oxygenated Tryptamines with LSD-like Activity Incorporating a Chiral Pyrrolidine Moiety into the Side Chain
Journal of Medicinal Chemistry September 16, 1999 Madina R. Gerasimov, Danuta Marona‐lewicka, Deborah Kurrasch‐orbaugh et al. 15 citations
The enantiomers of 3-(N-methylpyrrolidin-2-ylmethyl)-5-methoxyindole, 1, and 3-(N-methylpyrrolidin-2-ylmethyl)-4-hydoxyindole, 3, were prepared using an asymmetric synthesis that employed (+)- or (-)-proline. A new approach was developed that had certain advantages over the synthesis originally reported for the isomers of 1. (+/-)-3-(N-Methylpyrrolidin-3-yl)-4-hydroxyindole, 5, was also...