An efficient process for the bromolactamization of unsaturated acids |
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Authors: | Ying-Yeung Yeung |
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Affiliation: | Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, MA 02138, United States |
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Abstract: | Bromolactamization of the N-Boc derivatives of unsaturated amides using N-bromosuccinimide and lithium t-butoxide in tetrahydrofuran occurs smoothly to give excellent yields of bromo N-Boc α-lactams, which are valuable as synthetic intermediates. |
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