Hydroxide ion as electron source for photochemical Birch-type reduction and photodehalogenation

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• 作者：Yasuharu Yoshimi ; Akihiro Ishise ; Hiromu Oda ; Yousuke Moriguchi ; Hiroki Kanezaki ; Yukari Nakaya ; Kayoko Katsuno ; Tatsuya Itou ; Sho Inagaki ; Toshio Morita ; Minoru Hatanaka
• 关键词：Fuel cells ; Transportation
• 刊名：Tetrahedron Letters
• 出版年：2008
• 出版时间：19 May 2008
• 年：2008
• 卷：49
• 期：21
• 页码：3400-3404
• 全文大小：133 K

文摘

The photochemical Birch-type reduction of arenes and the photodehalogenation of haloarenes by a hydroxide ion that acted as an electron source occurred in 2-PrOH. The efficiency of these photoreactions was dependent on the nature of the substrate, the concentration of NaOH, and the solvent used. These photoreactions provide an environmentally friendly method for the reduction of aromatic rings and dehalogenation.