Highly Selective Addition of Organic Dichalcogenides to Carbon-Carbon Unsaturated Bonds
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概要
- 論文の詳細を見る
<I>Highly chemo-, regio- and/or stereoselective addition of organic dichalcogenides to carbon-carbon unsaturated bonds has been achieved based on two different methodologies for activation of the chalcogen-chalcogen bonds, i.e., by the aid of transition metal catalysts and by photoirradiation. The former is the novel transition metal-catalyzed reactions of organic dichalcogenides with acetylenes via oxidative addition of dichalcogenides to low valent transition metal complexes such as Pd (PPh<SUB>3</SUB>) <SUB>4</SUB>. The latter is the photoinitiated radical addition of organic dichalcogenides to carbon-carbon unsaturated bonds via homolytic cleavage of the chalcogen-chalcogen bonds to generate the corresponding chalcogen-centered radicals as the key species.</I>
- 社団法人 有機合成化学協会の論文
- 1996-11-01
著者
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Ogawa Akiya
Department Of Applied Chemistry Faculty Of Engineering Osaka Prefecture University
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Ogawa Akiya
Department Of Applied Chemistry Faculty Of Engineering Osaka University
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SONODA Noboru
Department of Applied Chemistry, Faculty of Engineering, Osaka University
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Sonoda Noboru
Department Of Applied Chemistry Faculty Of Engineering Osaka University
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Sonoda Noboru
Department Of Applied Chemistry Faculty Of Engineering & High Technology Research Center Kansai
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Sonoda Noboru
Department af Chemical Technology Faculty of Engineering Osaka University
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