![Table 1 from Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA). | Semantic Scholar Table 1 from Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA). | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/0615b0928d07b0fb565394b813ca3929843b6cea/2-Table1-1.png)
Table 1 from Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA). | Semantic Scholar
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Direct synthesis of secondary amides from ketones through Beckmann rearrangement using O-(mesitylsulfonyl)hydroxylamine - ScienceDirect
![Figure 1 from Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA). | Semantic Scholar Figure 1 from Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA). | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/0615b0928d07b0fb565394b813ca3929843b6cea/1-Figure1-1.png)
Figure 1 from Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA). | Semantic Scholar
![Direct Synthesis of Secondary Amides from Ketones through Beckmann Rearrangement using O-(Mesitylsulfonyl)hydroxylamine,Tetrahedron Letters - X-MOL Direct Synthesis of Secondary Amides from Ketones through Beckmann Rearrangement using O-(Mesitylsulfonyl)hydroxylamine,Tetrahedron Letters - X-MOL](https://xpic.x-mol.com/20200316%2F10.1016_j.tetlet.2020.151822.jpg)
Direct Synthesis of Secondary Amides from Ketones through Beckmann Rearrangement using O-(Mesitylsulfonyl)hydroxylamine,Tetrahedron Letters - X-MOL
![Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA). - Synthesis - X-MOL Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA). - Synthesis - X-MOL](https://xpic.x-mol.com/20190717%2F10.1055_s-0039-1690005.jpg)
Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA). - Synthesis - X-MOL
![Beckmann rearrangement of cyclohexanone oxime to ε-caprolactam catalyzed by sulfonic acid resin in DMSO - ScienceDirect Beckmann rearrangement of cyclohexanone oxime to ε-caprolactam catalyzed by sulfonic acid resin in DMSO - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S1566736708000150-gr4.jpg)
Beckmann rearrangement of cyclohexanone oxime to ε-caprolactam catalyzed by sulfonic acid resin in DMSO - ScienceDirect
![Visible Light‐Promoted Beckmann Rearrangements: Separating Sequential Photochemical and Thermal Phenomena in a Continuous Flow Reactor - Eur. J. Org. Chem. - X-MOL Visible Light‐Promoted Beckmann Rearrangements: Separating Sequential Photochemical and Thermal Phenomena in a Continuous Flow Reactor - Eur. J. Org. Chem. - X-MOL](https://xpic.x-mol.com/20190309%2F10.1002_ejoc.201900231.jpg)
Visible Light‐Promoted Beckmann Rearrangements: Separating Sequential Photochemical and Thermal Phenomena in a Continuous Flow Reactor - Eur. J. Org. Chem. - X-MOL
![Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA) | Request PDF Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA) | Request PDF](https://www.researchgate.net/images/template/default_publication_preview_large.png)
Cu(OTf)2-catalyzed Beckmann Rearrangement of Ketones Using Hydroxylamine-O-sulfonic Acid (HOSA) | Request PDF
![Direct synthesis of secondary amides from ketones through Beckmann rearrangement using O-(mesitylsulfonyl)hydroxylamine - ScienceDirect Direct synthesis of secondary amides from ketones through Beckmann rearrangement using O-(mesitylsulfonyl)hydroxylamine - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0040403920302574-ga1.jpg)