@article{202406.1800, doi = {10.20944/preprints202406.1800.v1}, url = {https://doi.org/10.20944/preprints202406.1800.v1}, year = 2024, month = {June}, publisher = {Preprints}, author = {Franca Maria Cordero and Donatella Giomi and Fabrizio Machetti}, title = {Synthesis of 2-Azetidinones via Cycloaddition Approaches: An Update}, journal = {Preprints} }