Synthesis of indoles and tryptophan derivatives via photoinduced nitrene C-H insertion
1Institute of Organic Chemistry, Saarland University, P.O. Box 151150, 66041 Saarbrücken, Germany. u.kazmaier@mx.uni-saarland.de.
Abstract:
Functionalized indoles and tryptophans can be obtained from stannylated alkenes and o-iodoanilines via Stille coupling. Subsequent azidation and photochemical nitrene generation results in the formation of the heterocyclic ring systems via C-H insertion.
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