Synthesis, Stereochemistry, and Rearrangement of N-Tosylsulfilimines and (Bismethoxycarbonyl) methylides of 1,4-Dimethylthioxanthene and Its 9-Alkyl Derivatives
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概要
- 論文の詳細を見る
The N-tosylsulfilimines and (bismethoxycarbonyl) methylides of 1,4-dimethylthioxanthene and its 9-alkyl derivatives were synthesized, and their stereochemistry was assigned on the basis of nuclear magnetic resonance spectral comparison with the corresponding 2,4-dimethylthioxanthene derivatives. Treatment of 1,4-dimethylthioxanthene N-tosylsulfilimine and 1,4-dimethylthioxanthenium (bismethoxycarbonyl) methylide with base gave the rearranged products, 9-tosylamino-and 9-(bismethoxycarbonyl) methyl-1,4-dimethylthioxanthenes, respectively, but the 9-alkyl derivatives did not undergo this rearrangement.
- 公益社団法人日本薬学会の論文
- 1982-11-25
著者
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田村 恭光
Faculty Of Pharmaceutical Sciences Osaka University
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池田 正澄
Faculty of Pharmaceutical Sciences, Osaka University
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池田 正澄
Kyoto Pharmaceutical University
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向 智里
Faculty of Pharmaceutical Sciences, Kanazawa University
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向 智里
Faculty Of Pharmaceutical Sciences Osaka University
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