✍ Scribed by A. Sánchez-de-Merás; J. Planelles; J.M. Aulló; F. Tomás
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract β‐Carbolines (**1–5**) undergo electrophilic aromatic substitution with __N__‐bromosuccinimide under different experimental conditions. Although 6‐bromo‐nor‐harmane (**la**) obtained by bromination of nor‐harmane (**1**) was isolated and fully characterized sometime ago, the other bromo
## Abstract Die Beziehungen zwischen Struktur und neuropsychotroper Wirkung bei 6 neuen 1,2,3,4‐Tetrahydro‐β‐carbolinen werden untersucht. Die aktivste Verbindung 4b hat ein pharmakologisches Profil, das dem Chlorpromazin ähnelt. Keine der Substanzen hat dopaminerge Eigenschaften.
## Abstract For Abstract see ChemInform Abstract in Full Text.
## Abstract The first total synthesis of the β‐carboline alkaloids arenarine A **(1)** and arenarine B **(2)** is described. Methanolysis of the α‐bromoketone **9** gives **1** in good yield. Alternatively **1** can be obtained from the diazoketone **11** with boron trifluoride/methanol in poor yie