Synthesis
Synthesis of β-Carbolines from 2-Acyl-1-benzenesulfonyl-3-iodo-1H-indoles
G Abbiati, EM Beccalli, A Marchesini, E Rossi
Index: Abbiati; Beccalli; Marchesini; Rossi Synthesis, 2001 , # 16 p. 2477 - 2483
Full Text: HTML
Citation Number: 26
Abstract
Abstract 2-Acyl-1-benzenesulfonyl-3-iodo-1H-indoles and 1-benzenesulfonyl-3-iodo-1H- indole-2-carbaldehyde give in satisfactory yields 1, 3-and 3-substituted-β-carbolines, respectively, by combined palladium-catalyzed coupling with alk-1-ynes followed by 6-endo- dig cycloamination reactions.
Related Articles:
Synthesis of Indolobenzazepinones by Application of an Isocyanide??Based Multicomponent Reaction
[Beaumont, Stephane; Retailleau, Pascal; Dauban, Philippe; Dodd, Robert H. European Journal of Organic Chemistry, 2008 , # 30 p. 5162 - 5175]