Journal of the American Chemical Society
Communication
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synthesis of various five- and six-membered heterocyclic scaffolds
possessing an alkyne moiety.
ASSOCIATED CONTENT
* Supporting Information
■
S
Experimental procedures and compound characterization data.
This material is available free of charge via the Internet at http://
(12) No product was observed under standard reaction conditions.
(13) Simple enonynes did not isomerize to enynones under the
reaction conditions even at elevated temperatures.
(14) (a) Smith, C. D.; Tchabanenko, K.; Adlington, R. M.; Baldwin, J.
E. Tetrahedron Lett. 2006, 47, 3209. (b) Ford, M. F.; Walton, D. R. M.
Synthesis 1973, 47.
AUTHOR INFORMATION
Corresponding Author
■
Notes
The authors declare no competing financial interest.
ACKNOWLEDGMENTS
■
We thank the National Institutes of Health (GM-64444) and the
National Science Foundation (CHE-1362541) for financial
support of this work.
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