Synthesis and a novel fragmentation of 6-alkoxy-5,6-dihydro-4H-1,2-oxazine 2-oxide.
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概要
- 論文の詳細を見る
An electron-deficient nitro olefin, methyl α,<I>p</I>-dinitrocinnamate, reacts with vinyl ethers to give cyclic nitronic esters, which are stable as compared with those produced by reactions of nitro olefins with enamines. Stability of the cyclic nitronate depends on the properties of the substituents at 4- and 6-positions of the ring. The adducts undergo fragmentation by a catalytic amount of base to β,γ-unsaturated α-hydroxyimino esters.
- 公益社団法人 日本化学会の論文
著者
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Matsui Hiroko
Department Of Anatomy And Cell Biology Graduate School Of Medicine Osaka City University
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TOHDA Yasuo
Department of Chemistry, Osaka Kyoiku University
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Ariga Masahiro
Department Of Chemistry Osaka Kyoiku University
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Mori Yutaka
Department Of Applied Chemistry Graduate School Of Engineering Osaka City University
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Kawashima Toshihide
Department of Chemistry, Osaka Kyoiku University
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Matsui Hiroko
Department of Chemistry, Osaka Kyoiku University
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Yamawaki Norihiko
Department of Chemistry, Osaka Kyoiku University
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