論文 - 石原 一彰
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ルイス酸とブレンステッド酸の組合せ
化学と工業 50 巻 ( 10 ) 頁: 1489-1491 1997年
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Diarylborinic Acids as Efficient Catalysts for Selective Dehydration of Aldols(共著)Hideki Kurihara, Hisashi Yamamoto
Synlett ( 5 ) 頁: 597-599 1997年
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Scandium Trifluoromethanesulfonate as an Extremely Active Lewis Acid Catalyst in Acylation of Alcohols with Acid Anhydrides and Mixed Anhydrides(共著)Manabu Kubota, Hideki Kurihara, Hisashi Yamamoto
The Journal of Chemistry 61 巻 ( 14 ) 頁: 4560-4567 1996年
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シントン
化学 45 巻 頁: 56-57 1996年
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A New Powerful and Practical BLA Catalyst for HIghly Enantioselective Diels-Alder Reaction:An Extreme Aceelevation of Reaction Rate by Bronsted Acid [(共著)] Hideki Kurihara,hisashi Yamamoto
Journal of the American Chemial Society 118 巻 ( 12 ) 頁: 3049-3050 1996年
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Antimony-Templated Macrolactamization of Tetraamino Esters.Facile Synthesis of Macrocyclic Alkaloids,(±)-Buchnerine,(±)-Verbacine,(±)-Verbaskine,(±)-Verbacenine [(共著)] Yoshichika Kuroki,Naoyuki Hanaki,Suguru Ohara,Hisashi Yamamoto
Journal of the American Chemical Society 118 巻 ( 6 ) 頁: 1569-1570 1996年
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Scandium Trifluoromethanesulfonimide and Scandium Trifluoromethane sulfonate as Extremely Active Acetalization Catalysts(共著)Yoshinori Karumi, Manabu Kubota, Hisashi Yamamoto
Synlett ( 9 ) 頁: 839-841 1996年
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A New Scandium Complex as an Extremely Active Acylation Catalyst [(共著)] Manabu Kubota,Hisashi Yamamoto
Synlett ( 3 ) 頁: 265-266 1996年
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First Example of a Highly Enantioselective Catalytic Protonation of Silyl Enol Ethers Using a Novel LBA System(共著)Shingo Nakamura, Masanobu Kaneeda, Hisashi Yamamoto
Journal of the American Chemical Society 118 巻 ( 50 ) 頁: 12854-12855 1996年
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Practical Synthesis of α-Tocopherol. Trifluoromethanesulfonimide as an Extremely Active Brcpnsted Acid Catalyst for the Condensation of Trimethylhydroquinone with Isophytol(共著)Manabu Kubota, Hisashi Yamamoto
Synlett ( 11 ) 頁: 1045-1046 1996年
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3,4,5-Trifluorobenzeneboronic Acid as an Extremely Active Amidation Catolyst(共著) Suguru Ohara, Hisashi Yamamoto
The Journal of Organic Chemistry 61 巻 ( 13 ) 頁: 4196-4197 1996年
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Stereospecific Annulation of Hydroxy Vinyl Ethers.Synthetic Application to Polyfunctionalized Cyclic Compounds(共著)Naoyuki Hanaki,Makoto Kaino,Yuji Naruse,Hisashi yamamoto
Tetrahedron 52 巻 ( 21 ) 頁: 7297-7320 1996年
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Highly Regio-and Stereoselective Annulation-Elimination Reaction of 1-Cycloalkenyl 3-Hydroxypropyl Enthers: A Novel Approach to 2-Substituted δ-Lactones,Macrocyclic Oxolactones,and Bicyclic Hydroxyethers [(共著)] Naoyuki Hanaki,Hisashi Yamamoto
Journal of Chemical Society,Chemical Communication 頁: 1117-1118 1995年
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Scandium Trifluoromethanesulfonate as An Extremely Acylation Catalyst(共著)
Journal of the American Chemical Society 117 巻 ( 15 ) 頁: 4413-4414 1995年
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Tris(pentafluorophenyl)bovon as an Efficient Catalyst in the Stereoselective Rearrangement of Epoxides [(共著)] Naoyuki Hanaki,Hisashi Yamamoto
Synlett ( 7 ) 頁: 721-722 1995年
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Tris(pentafluorophenyl)boron as an Efficient,Air Stable,and Water Tolerant Lewis Acid Catalyst [(共著)] Naoyuki Hanaki,Miyuki Funahashi,Maymi Miyata,Hisashi Yamamoto
Bulletin of Chemical Society Japan 68 巻 頁: 1721-1730 1995年
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A Concise Synthesis of (+)-(s)-Dihydroperiphylline(共著)
Synlett ( 1 ) 頁: 41-42 1995年
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Designer Lewis Acids for Selective Organic Synthesis [(共著)] Hisashi Yamamoto, Keiji Maruoka
Journal of Synthetic Organic Chemistry, Japan 52 巻 頁: 912-922 1994年
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A New Chiral Promoter for Asymmetric Aza Diels-Alder and Aldol-Type Reactions of Imines(共著)
Journal of the American Chemical Society 116 巻 ( 23 ) 頁: 10520-10524 1994年
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Asymmetric Hetero Diels-Alder Reaction Catalyzed by Stable and Easily Prepared CAB Catalysts(共著)
Tetrahedron 50 巻 ( 4 ) 頁: 979-988 1994年