Studies on Seven-membered Ring Compounds. XIII. Reaction of 2-Bromo-7-methoxytropone with Active Methylene Compounds
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概要
- 論文の詳細を見る
Reaction of 2-bromo-7-methoxytropone (III) with active methylene compounds was carried out. III reacted with malononitrile to afford heptafulvene derivative, whereas III reacted with cyanoacetamid, diethyl malonate and ethyl p-nitrophenylacetate to yield rearrangement products, coumarin derivatives. III didn't react with ethyl carbamoylacetate, 2-cyanoacetophenone and cyanoacetone, which easily reacted with 2-chlorotropone.
- 社団法人日本薬学会の論文
- 1965-04-25
著者
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砂川 玄俊
Central Research Laboratories Sankyo Co. Ltd.
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中尾 英雄
Research Laboratories, Sankyo Co., Ltd.
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砂川 玄俊
Research Laboratories, Sankyo Co., Ltd.
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中尾 英雄
Sankyo Research Laboratories, Sankyo Co., Ltd.,
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中尾 英雄
Sankyo Research Laboratories Sankyo Co. Ltd.
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