... Chem. 1969, 34, 2324-36. Page 3. 2024 J. Org. Chem. 1980,45, 2024-2025 ... Juzo Nakayama,* Kazuo Fujiwara, and Masamatsu Hoshino Department of Chemistry, Faculty of Science, Saitama University, Urawa, Saitama 338, Japan Received October 19, 1979 ...