Synthesis of 2-amino-2,3-dihydrobenzofurans and fully substituted furans from modified Baylis-Hillman adducts |
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Authors: | Ka Young Lee Young Ju Lee |
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Institution: | a Department of Chemistry and Institute of Basic Science, Chonnam National University, Gwangju 500-757, Republic of Korea b Korea Basic Science Institute, Chonnam National University, Gwangju 500-757, Republic of Korea |
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Abstract: | Syntheses of 2-amino-2,3-dihydrobenzofuran derivatives 3a-g and fully substituted furans 5a-f were achieved starting from the Baylis-Hillman adducts. We prepared 2-amino-2,3-dihydrobenzofurans from the Baylis-Hillman adducts of methyl and ethyl acrylates and fully substituted furans from the Baylis-Hillman adducts of alkyl vinyl ketones. |
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Keywords: | 2-Amino-2 3-dihydrobenzofurans Baylis-Hillman adducts Ethyl nitroacetate Furans |
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