Catalyst, method for forming amide bond, and method for producing amide compound

摘要

To provide a catalyst capable of being used for an amide bond formation reaction, having no need of a high temperature in the reaction, having wide applicability of a substrate, capable of being synthesized with a less process, being manufactured at low cost and further being recovered and recycled.SOLUTION: There is provided a catalyst represented by the structural formula (A-3) as an example.SELECTED DRAWING: None