Studies on Sulfenamides. XIV. A New Method of Generating of 2,4-Dinitrobenzenesulfenylnitrene
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概要
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2,4-Dinitrobenzenesulfenylnitrene (A) was produced by the oxidation of 2,4-dinitrobenzenesulfenamide (1) with N-bromosuccinimide, and trapped as N-sulfenylaziridines (3-7). In the presence of a large excess of olefins, the aziridines were produced in 6-57% yields. On the other, when a large excess of 1 was used, the aziridines were synthesized in 62-72% yields based on the olefins. cis-Stilbene gave a mixture of cis-1-(2,4-dinitrobenzenesulfenyl)-2,3-diphenylaziridine (8) and the trans isomer (4). On the other hand, trans-stilbene gave only 4. These results suggest the involvement of a biradical intermediate in these reactions.
- 公益社団法人日本薬学会の論文
- 1994-01-15
著者
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佐用 博照
Faculty of Pharmaceutical Sciences, Kobe-Gakuin University
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道田 隆
Faculty Of Pharmaceutical Sciences Osaka University
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道田 隆
Faculty Of Pharmaceutical Sciences Kobe-gakuin University
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佐用 博照
Faculty Of Pharmaceutical Sciences Kobe-gakuin University
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