Thermal rearrangements of 1,5-dimethyl- and 1,3,5-trimethyl-8-vinyl-6-methylenetricyclo[3.2.1.02,7]oct-3-en-8-ol and their alkoxides.
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概要
- 論文の詳細を見る
The reactions of 1,5-dimethyl- and 1,3,5-trimethyl-6-methylenetricyclo[3.2.1.0<SUP>2,7</SUP>]oct-3-en-8-one with vinylmagnesium bromide at 0 °C afforded 1,5-dimethyl- and 1,3,5-trimethyl-8-vinyl-6-methylenetricyclo[3.2.1.0<SUP>2,7</SUP>]oct-3-en-8-ol, respectively. The thermal rearrangements of IIa,b and their alkoxybromomagnesium afforded 1,5-dimethyl or 1,3,5-trimethylbenzocyclohepten-6-one. It is suggested that the pathways involve an oxy-Cope rearrangement and the subsequent hydrogen migrations.
- 公益社団法人 日本化学会の論文
著者
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Nitta Makoto
Department Of Applied Pharmacology Toyama Medical And Pharmaceutical University
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Komatsu Nobuo
Department Of Cardiology Iwaki Kyoritsu General Hospital
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Kasahara Ichiro
Department Of Pathology Tokyo Metropolitan Geriatric Hospital
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Komatsu Nobuo
Department of Chemistry, School of Science and Engineering, Waseda University
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