A guanidine-functionalized graphene oxide/Fe3O4 nanocomposite as a magnetically recoverable heterogeneous catalyst for the Hantzsch reaction
Key Points
The guanidine-modified nanocomposite acts as an effective, reusable catalyst in the Hantzsch reaction.
Yielding polyhydroquinolines through this method highlights the advantages of magnetically recoverable catalysts.
Synthesis was achieved using a graphene oxide/Fe3O4 framework, showcasing innovative nanocomposite design.
These findings suggest considerable potential for enhancing catalytic processes in organic synthesis.
Abstract
A guanidine-modified GO/Fe 3 O 4 nanocomposite was synthesized and used as a magnetic, reusable catalyst to produce polyhydroquinolines through the unsymmetrical Hantzsch reaction.