• 作者： 林隆清; 楊陌泰
• 作者服務機構： Contribution from the Graduate Institute of Chemistry, National Taiwan University, Taipei
• 中文摘要： Nitration of 2-bromo or 2-chlorotropone gave a new compound, 2,7-dinitrotropone: the halogen atom on the 2-position was displaced by the nitro group through an electrophilic substitution reaction. Nitration of 3,5,7-tribromotropolone gave 3,7-dibromo-5-nitropolone: the nitro group again displaced the bromine atom at position 5.
• 英文摘要： --
• 中文關鍵字： --
• 英文關鍵字： --