English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT

Released

Journal Article

Enantioselective Synthesis of [6]Carbohelicenes

MPS-Authors
/persons/resource/persons58537

Farès,  Christophe
Service Department Farès (NMR), Max-Planck-Institut für Kohlenforschung, Max Planck Society;

/persons/resource/persons58744

Lehmann,  Christian W.
Service Department Lehmann (EMR), Max-Planck-Institut für Kohlenforschung, Max Planck Society;

External Resource
No external resources are shared
Fulltext (public)
There are no public fulltexts stored in PuRe
Supplementary Material (public)
There is no public supplementary material available
Citation

González-Fernández, E., Nicholls, L. D. M., Schaaf, L. D., Farès, C., Lehmann, C. W., & Alcarazo, M. (2017). Enantioselective Synthesis of [6]Carbohelicenes. Journal of the American Chemical Society, 139(4), 1428-1431. doi:10.1021/jacs.6b12443.


Cite as: http://hdl.handle.net/11858/00-001M-0000-002E-9CBA-A
Abstract
The use of α-cationic phosphonites derived from TADDOL as ancillary ligands has allowed a highly regio- and enantioselective synthesis of substituted [6]carbohelicenes by sequential Au-catalyzed intramolecular hydroarylation of diynes. Key for these results is the modular structure of these new ligands, and the enhanced reactivity that they impart to Au(I)-centers after coordination.