1226783-80-7Relevant articles and documents
Gold-catalyzed intramolecular indole/alkyne cyclization cascades through a heterolytic fragmentation: 1,5-indole migration and allenylation
Li, Guijie,Liu, Yuanhong
supporting information; experimental part, p. 3526 - 3528 (2010/08/03)
Gold-catalyzed intramolecular reactions of 3-alkynyl-bearing indoles with diol groups lead to the formation of highly functionalized 3-allenylindoles with high efficiency. The reaction likely proceeds by a new gold-catalyzed cascade cyclization/heterolytic fragmentation/elimination reactions, which results in 1,5-indole migration and C-3 allenylation of indole moiety.