Asymmetric Bis(alkoxycarbonylation) Reaction of Cyclic Olefins Catalyzed by Palladium in the Presence of Copper(I) Triflate
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- Takahiro Aratani
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University
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- Kenji Tahara
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University
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- Susumu Takeuchi
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University
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- Satoko Kitamura
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University
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- Moemi Murai
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University
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- Shuhei Fujinami
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University
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- Katsuhiko Inomata
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University
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- Yutaka Ukaji
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University
抄録
<jats:title>Abstract</jats:title> <jats:p>A palladium-catalyzed asymmetric bis(alkoxycarbonylation) reaction of 1,2-dihydronaphthalenes and related cyclic olefins in the presence of copper(I) triflate was achieved by using a chiral bioxazoline ligand under normal pressure of carbon monoxide and oxygen to give the corresponding optically active cis-dicarboxylates with enantioselectivities up to 94% ee. An asymmetric intra- and intermolecular bis(alkoxycarbonylation) reaction of a prochiral diol possessing dihydronaphthalene skeleton also proceeded enantioselectively by an appropriate selection of the substituent of bioxazoline ligand. The carbonylation product derived from 8-methoxy-1,2-dihydronaphthalene was applied to the synthesis of a biologically active hexahydrobenz[e]isoindole derivative.</jats:p>
収録刊行物
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- Bulletin of the Chemical Society of Japan
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Bulletin of the Chemical Society of Japan 85 (11), 1225-1232, 2012-11-01
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
- 1360002219096866176
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- NII論文ID
- 130004152999
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- ISSN
- 13480634
- 00092673
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