Silicon–Carbon Unsaturated Compounds. XVI. Photorearrangement of an Adduct Derived from Reaction of a Silicon–Carbon Unsaturated Compound with <I>t</I>-Butyl Alcohol
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概要
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Photolysis of pentamethylphenyldisilane in the presence of <I>t</I>-butyl alcohol gave a mixture of adducts which were readily oxidized to 1-(<I>t</I>-butoxydimethylsilyl)-2-(trimethylsilyl)benzene by oxygen. Photolysis of <I>p</I>-tolylpentamethyldisilane in the presence of <I>t</I>-butyl alcohol afforded 4-(<I>t</I>-butoxydimethylsilyl)-1-methyl-5-trimethylsilyl-1,3-cyclohexadiene (<B>4</B>) as a primary photoproduct. The UV-irradiation of <B>4</B> gave ring opened products, 2-(<I>t</I>-butoxydimethylsilyl)-5-methyl-1-trimethylsilyl-1,3,5-hexatriene and 2-(<I>t</I>-butoxydimethylsilyl)-5-methyl-3-trimethylsilyl-1,3,5-hexatriene in a ratio of 1.8/1.
- 公益社団法人 日本化学会の論文
著者
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Ishikawa Mitsuo
Department Of Applied Chemistry Faculty Of Engineering Hiroshima University
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Kumada Makoto
Department Of Applied Chemistry And Chemical Engineering Yamaguchi University
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Nishimura Kunio
Department of Synthetic Chemistry, Faculty of Engineering, Kyoto University
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Oda Michio
Department of Synthetic Chemistry, Faculty of Engineering, Kyoto University
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