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Copper-catalyzed tandem alkynylation, propargyl-allenyl isomerization, 6π-electrocyclization of Morita-Baylis-Hillman adducts to naphthalenes |
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| Authors: | Jin Woo LimKo Hoon Kim Se Hee KimJae Nyoung Kim |
| Institution: | Department of Chemistry and Institute of Basic Science, Chonnam National University, Gwangju 500-757, Republic of Korea |
| Abstract: | An expedient synthetic approach of naphthalenes was developed by the reaction of Morita-Baylis-Hillman bromides and arylacetylenes. The synthesis was carried out via a tandem copper-catalyzed alkynylation, propargyl-allenyl isomerization, and 6π-electrocyclization protocol. |
| Keywords: | Morita-Baylis-Hillman adducts Alkynylation Propargyl-allenyl isomerization 6π-Electrocyclization Naphthalenes |
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