We have emphasized recent studies (2010 to 2022) on the solvent-free conditions of various heterocycles (N, O, S), which have been synthesized via oxidation, reduction, condensation, and conjugated reactions.
This review summarizes the latest trends and developments of isoxazole-enabled alkyne amination reactions and their applications in divergent heterocycle synthesis.
Recent advances in synthetic strategies of isoxazoles and their role in medicinal chemistry.
A new class of terminal alkyne reagents was developed and applied to the divergent synthesis of 5- and 4-(2,1-azaborine) substituted isoxazoles with excellent regioselectivities.
This review summarises more than a century of experiments to effectively and regioselectively achieve the preparation of polysubstituted isoxazoles by combining nitro compounds with aldehydes or activated ketones.