Photochemistry of 4-pyrimidinones in aqueous solution. Isolation of reversible photohydrates
作者:Tarniko Takahashi、Shun-ichi Hirokami、Masanori Nagata、Takao Yamazaki
DOI:10.1016/s0040-4039(00)98163-2
日期:1985.1
Both the irradiation of 4-pyrimidinones (la-c) and the reaction of the isolated Dewar 4-pyrimidinones (2a-c) in aqueous solution gave the corresponding photohydrates (3a-c) which reverted spontaneously to the starting la-c in the dark reaction. The photohydrates were isolated in crystalline form and their physical properties were determined.
对4-嘧啶酮(1a-c)的辐照和分离的杜瓦4-嘧啶酮(2a-c)在水溶液中的反应均产生了相应的光水合物(3a-c),它们自发地还原为黑暗的反应。分离出晶体形式的光水合物,并测定了它们的物理性质。