Intramolecular [2+2] photocycloaddition. 5. Synthetic methods toward [2.n]-, [3.n]-, and [4.n]naphthalenophane skeletons by using .ALPHA.,.OMEGA.-bis(vinylnaphthyl)alkanes.
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概要
- 論文の詳細を見る
[2+2] Photocycloaddition, cationic cyclocodimerization, and reductive ring enlargement were developed for the syntheses of [2.<I>n</I>]-, [3.<I>n</I>]-, and [4.<I>n</I>]naphthalenophanes, respectively, from α,ω-bis(vinylnaphthyl)alkanes as a single starting material. Using the exclusive syn selectivity of the former two methods, the room required for the intraannular naphthalene-ring rotation in the ring system is determined.
- 公益社団法人 日本化学会の論文
著者
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Oku Akira
Department Of Chemistry And Materials Technology Kyoto Institute Of Technology
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Nishimura Jun
Department Of Chemistry And Chemical Biology Graduate School Of Engineering Gunma University
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Takahashi Hideo
Department Of Anatomy Dokkyo Medical University School Of Medicine
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Ueda Eiji
Department of Chemistry, Kyoto Institute of Technology
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Matsuda Yasuhiro
Department of Chemistry, Kyoto Institute of Technology
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Takeuchi Motoharu
Department of Chemistry, Gunma University
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