Dhayalan, V., Murakami, R., & Hayashi, M. (2013). Enantioselective Alkynylation of Trifluoromethyl Ketones Catalyzed by Chiral Schiff Bases. Asian Journal of Chemistry, 25(13), 7505–7508. https://doi.org/10.14233/ajchem.2013.14943