Manabu Kinugasa and Shizunobu Hashimoto, The reactions of copper(I) phenylacetylide with nitrones, J. Chem. Soc., Chem. Commun., 1972, 466-467. DOI10.1039/C39720000466.
Runa Pal and Amit Basak, A novel synthesis of β-lactam fused cyclic enediynes by intramolecular Kinugasa reaction J. Chem. Soc., Chem. Commun., 2006, 2992-2994. DOI10.1039/b605743h.