A New Cyclization Reaction of Cyclic Ketoxime.
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概要
- 論文の詳細を見る
When treated with phosphoryl chloride in boiling toluene 2-veratrylcyclopentanone oxime suffered an intramolecular dehydration, in which oxime-OH took part, to form 6,7-dimeth-oxy-2,3,9,9a-tetrahydro-1H-cyclopenta [b] quinoline. Spontaneous dehydrogenation of the latter resulted in the formation of 6,7-dimethoxy-2,3-dihydro-1H-cyclopenta [b] quinoline as the ultimate product. 2-Veratrylcyclohexanone oxime behaved similarly, but gave an inferior yield of 6,7-dimethoxy-1,2,3,4-tetrahydroacridine. Both products were identified with the authentic specimens. This is a novel dehydration reaction of an oxime.
- 公益社団法人日本薬学会の論文
- 1961-02-25
著者
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菅澤 重彦
Organic Chemistry Research Laboratory, Tanabe Seiyaku Co., Ltd.
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菅澤 重彦
Faculty of Pharmaceutical Sciences, University of Tokyo
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荒田 洋治
Faculty Of Pharmaceutical Sciences University Of Tokyo
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菅澤 重彦
Organic Chemistry Research Laboratory Tanabe Seiyaku Co. Ltd.
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