![Given is mechanism of Beckmann rearrangement.Which of the following reagent cannot used in Beckmann rearrangement? Given is mechanism of Beckmann rearrangement.Which of the following reagent cannot used in Beckmann rearrangement?](https://haygot.s3.amazonaws.com/questions/993392_41835ff6af4b47649ad956996bf9bc9c.png)
Given is mechanism of Beckmann rearrangement.Which of the following reagent cannot used in Beckmann rearrangement?
![Visible Light‐Promoted Beckmann Rearrangements: Separating Sequential Photochemical and Thermal Phenomena in a Continuous Flow Reactor - Chen - 2019 - European Journal of Organic Chemistry - Wiley Online Library Visible Light‐Promoted Beckmann Rearrangements: Separating Sequential Photochemical and Thermal Phenomena in a Continuous Flow Reactor - Chen - 2019 - European Journal of Organic Chemistry - Wiley Online Library](https://chemistry-europe.onlinelibrary.wiley.com/cms/asset/449fef83-8b46-42d9-bfab-f550f93a9498/ejoc201900231-fig-0008-m.jpg)
Visible Light‐Promoted Beckmann Rearrangements: Separating Sequential Photochemical and Thermal Phenomena in a Continuous Flow Reactor - Chen - 2019 - European Journal of Organic Chemistry - Wiley Online Library
![The Mechanochemical Beckmann Rearrangement: An Eco-efficient “Cut-and-Paste” Strategy to Design the “Good Old Amide Bond” | ACS Sustainable Chemistry & Engineering The Mechanochemical Beckmann Rearrangement: An Eco-efficient “Cut-and-Paste” Strategy to Design the “Good Old Amide Bond” | ACS Sustainable Chemistry & Engineering](https://pubs.acs.org/cms/10.1021/acssuschemeng.0c07254/asset/images/large/sc0c07254_0004.jpeg)