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タイトル
和文:Cyclopropanation of olefins with diazo compounds catalyzed by a dicopper-substituted silicotungstate [ﾎｳ-H2SiW10O36Cu2(ﾎｼ-1,1-N3)2]4-. 
英文:Cyclopropanation of olefins with diazo compounds catalyzed by a dicopper-substituted silicotungstate [ﾎｳ-H2SiW10O36Cu2(ﾎｼ-1,1-N3)2]4-. 
著者
和文: Keigo Kamata, Toshihiro Kimura, Noritaka. Mizuno.  
英文: Keigo Kamata, Toshihiro Kimura, Noritaka. Mizuno.  
言語 English 
掲載誌/書名
和文:Chemistry Letters 
英文:Chemistry Letters 
巻, 号, ページ Vol. 39    No. 7    pp. 702-703
出版年月 2010年 
出版者
和文:Chemical Society of Japan 
英文:Chemical Society of Japan 
会議名称
和文: 
英文: 
開催地
和文: 
英文: 
DOI https://doi.org/10.1246/cl.2010.702
アブストラクト The dicopper-substituted ﾎｳ-Keggin silicotungstate (Bu4N)4[ﾎｳ-H2SiW10O36Cu(II)2(ﾎｼ-1,1-N3)2] acted as an efficient pre-catalyst for the chemoselective cyclopropanation of olefins with diazo compds. Various kinds of olefins were efficiently converted to the corresponding cyclopropane derivs. in good yields. [on SciFinder(R)]

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