Ruthenium-Catalyzed Reactions of Acyclic α,β-Enones with Olefins and Their Reaction Mechanisms
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- Taisuke Sato
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
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- Fumitoshi Kakiuchi
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
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- Naoto Chatani
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
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- Shinji Murai
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
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<jats:title>Abstract</jats:title> <jats:p>The reaction of 4,4-dimethyl-5-phenyl-4-peneten-3-one with styrene (2) using Ru(H)2(CO)(PPh3)3 as the catalyst gave the stereochemically retained product. In the case of 2,2-dimethyl-4-hexen-3-one, the stereochemically inverted branched product was obtained. These results are consistent with two different reaction pathways operating, i.e. one involving a direct C-H bond cleavage and the other, a pathway involving hydrometallation.</jats:p>
収録刊行物
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- Chemistry Letters
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Chemistry Letters 27 (9), 893-894, 1998-09-01
Oxford University Press (OUP)
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詳細情報 詳細情報について
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- CRID
- 1360283694086278912
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- NII論文ID
- 10004485234
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- NII書誌ID
- AA00603318
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- ISSN
- 13480715
- 03667022
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