1233241-63-8Relevant articles and documents
Highly diastereoselective samarium diiodide induced ketyl cyclisations of indole and pyrrole derivatives - Scope and limitations
Beemelmanns, Christine,Blot, Virginie,Gross, Steffen,Lentz, Dieter,Reissig, Hans-Ulrich
experimental part, p. 2716 - 2732 (2010/07/06)
Here we summarise our results for SmI2-induced 5-exo-trig to 8-exo-trig reductive cyclisations of suitably substituted indole and pyrrole derivatives. All precursors were easily prepared by simple N-alkylation or N-acylation of indole and pyrro