Reaction of 2-Bis (methylthio) methyleneindan-1,3-dione with N-Ylides and S-Ylides
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概要
- 論文の詳細を見る
The reaction of 1 with pyridinium N-ylides (2a, R=H ; 2b, R=3-CH_3 ; 2c, R=2-CH_3 ; and 2d, R=2-NH_2) gave the corresponding stable pyridinium N-allylide compounds (3a and 3b), 2-(2-indanyl) indolizine (4), and 3-(2-indanylidenyl) methylimidazo [1,2-a] pyridine (5) in good yields. A fused thiabenzene oxide, 2-methyl-4-methylthio-5-oxo-5H-indeno [1,2-c] thiapyran 2-oxide (8), was synthesized by the reaction of 1 with trimethylsulfoxonium iodide under similar conditions. An azathiabenzene oxide, 2-methyl-4-methylthio-5-oxo-5H-indeno [2,1-d] [1,2] thiazine 2-oxide (11), was also synthesized from 2-(1-dimethylsulfoximino-1-methylthio) methyleneindan-1,3-dione (10), which was prepared from 1 and sulfoximine.
- 社団法人日本薬学会の論文
- 1984-08-25
著者
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松田 芳郎
School Of Pharmaceutical Sciences Nagasaki University
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富永 義則
長崎大学薬学部
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松田 芳郎
Faculty of Pharmaceutical Sciences, Nagasaki University
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小林 五郎
Faculty of Pharmaceutical Science, Nagasaki University
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乗末 肇
Faculty of Pharmaceutical Sciences, Nagasaki University
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富永 義則
長崎大 薬
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小林 五郎
Faculty Of Pharmaceutical Sciences Nagasaki University
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富永 義則
Faculty Of Pharmaceutical Sciences Nagasaki University
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乗末 肇
Faculty Of Pharmaceutical Sciences Nagasaki University
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