Oxidative gold catalysis meets photochemistry - synthesis of benzo(a)fluorenones from diynes

Diynes bearing one terminal and one triarylmethyl-substituted alkyne were converted into complex benzofluorenone derivatives via a one-pot process involving a gold-catalyzed step followed by a photocyclization/oxidation. In the first step an N-oxide was used to position-selectively generate an α-oxo...

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Bibliographic Details

Main Authors:	Nösel, Pascal (Author) , Hendrich, Christoph (Author) , Rudolph, Matthias (Author) , Rominger, Frank (Author) , Hashmi, A. Stephen K. (Author)
Format:	Article (Journal)
Language:	English
Published:	14 November 2014
In:	Advanced synthesis & catalysis Year: 2014, Volume: 356, Issue: 18, Pages: 3755-3760
ISSN:	1615-4169
DOI:	10.1002/adsc.201400969
Online Access:	Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/adsc.201400969 Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/adsc.201400969
Author Notes:	Pascal Nösel, Setareh Moghimi, Christoph Hendrich, Marten Haupt, Matthias Rudolph, Frank Rominger, and A. Stephen K. Hashmi