Key points are not available for this paper at this time.
Indoles and indium: An indium salt catalyzes the assembly of 2-arylindoles and propargyl ethers into diverse aryl- and heteroaryl-annulatedacarbazoles in a highly regioselective manner, in which two different modes of carbon–carbon bond-forming reactions are successfully incorporated in one step (see scheme). Supporting information for this article is available on the WWW under http: //www. wiley-vch. de/contents/jc₂002/2005/z462280ₛ. pdf or from the author. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.
Tsuchimoto et al. (2005) studied this question.