doi: 10.1021/ol200347g.
Epub 2011 Mar 16.
Cu(I)-catalyzed domino reactions: efficient and selective synthesis of 4H-chromenes and naphthalenes
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- PMID: 21410166
- DOI: 10.1021/ol200347g
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Cu(I)-catalyzed domino reactions: efficient and selective synthesis of 4H-chromenes and naphthalenes
Org Lett.
.
Abstract
Depending on the ratio of the substrates and the reaction conditions, the Cu(I)-catalyzed domino reaction between bromobenzyl bromides and β-ketoesters exclusively yields either 4H-chromenes or naphthalenes.
© 2011 American Chemical Society
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