Synthesis of Pyrrolidin-5-one-2-carboxamides through Cyclization of N-Substituted-2-alleneamides.
J Org Chem. 2022 Jun 17;87(12):7778-7785. doi: 10.1021/acs.joc.2c00387. Epub 2022 Jun 6.
J Org Chem. 2022.
PMID: 35668356