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Carbon Tetrabromide/Triphenylphosphine‐Activated Beckmann Rearrangement of Ketoximes for Synthesis of Amides |
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| Abstract: | An efficient Beckmann rearrangement of ketoximes was developed using carbon tetrabromide/triphenylphosphine as an organocatalyst without addition of any acids or metals. The reaction showed good functional group tolerance and gave various amides in moderate to good yields. |
| Keywords: | Beckmann rearrangement oganocatalyst ketoximes amides |