Preparation of the 4-Hydroxytryptamine Scaffold via Palladium-Catalyzed Cyclization: A Practical and Versatile Synthesis of Psilocin
摘要:
The 4-hydroxytryptamine scaffold of psilocin was successfully prepared via palladium-catalyzed cyclization of protected N-tert-butoxycarbonyl-2-iodo-3-methoxyaniline and an appropriately substituted silyl acetylene. Removal of the protecting groups afforded psilocin in good yield.
Preparation of the 4-Hydroxytryptamine Scaffold via Palladium-Catalyzed Cyclization: A Practical and Versatile Synthesis of Psilocin
摘要:
The 4-hydroxytryptamine scaffold of psilocin was successfully prepared via palladium-catalyzed cyclization of protected N-tert-butoxycarbonyl-2-iodo-3-methoxyaniline and an appropriately substituted silyl acetylene. Removal of the protecting groups afforded psilocin in good yield.
Preparation of the 4-Hydroxytryptamine Scaffold via Palladium-Catalyzed Cyclization: A Practical and Versatile Synthesis of Psilocin
作者:Nicholas Gathergood、Peter J. Scammells
DOI:10.1021/ol0341039
日期:2003.3.1
The 4-hydroxytryptamine scaffold of psilocin was successfully prepared via palladium-catalyzed cyclization of protected N-tert-butoxycarbonyl-2-iodo-3-methoxyaniline and an appropriately substituted silyl acetylene. Removal of the protecting groups afforded psilocin in good yield.