Zimmer H, Nene DM. Syntheses with α-Heterosubstituted Phosphonate Carbanions: VI. Desoxybenzoins and Indoles. Chimia [Internet]. 1977 Aug. 31 [cited 2025 Apr. 11];31(8):330. Available from: https://www.chimia.ch/chimia/article/view/1977_330