Papers - ISHIHARA Kazuaki
-
ルイス酸とブレンステッド酸の組合せ
化学と工業 Vol. 50 ( 10 ) page： 1489-1491 1997
-
Diarylborinic Acids as Efficient Catalysts for Selective Dehydration of Aldols(共著)Hideki Kurihara, Hisashi Yamamoto
Synlett ( 5 ) page： 597-599 1997
-
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 Vol. 61 ( 14 ) page： 4560-4567 1996
-
Synthon [(共著)] Hisashi Yamamoto
Chemistry Vol. 45 page： 56-57 1996
-
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 Vol. 118 ( 12 ) page： 3049-3050 1996
-
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 Vol. 118 ( 6 ) page： 1569-1570 1996
-
Scandium Trifluoromethanesulfonimide and Scandium Trifluoromethane sulfonate as Extremely Active Acetalization Catalysts(共著)Yoshinori Karumi, Manabu Kubota, Hisashi Yamamoto
Synlett ( 9 ) page： 839-841 1996
-
A New Scandium Complex as an Extremely Active Acylation Catalyst [(共著)] Manabu Kubota,Hisashi Yamamoto
Synlett ( 3 ) page： 265-266 1996
-
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 Vol. 118 ( 50 ) page： 12854-12855 1996
-
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 ) page： 1045-1046 1996
-
3,4,5-Trifluorobenzeneboronic Acid as an Extremely Active Amidation Catolyst(共著) Suguru Ohara, Hisashi Yamamoto
The Journal of Organic Chemistry Vol. 61 ( 13 ) page： 4196-4197 1996
-
Stereospecific Annulation of Hydroxy Vinyl Ethers.Synthetic Application to Polyfunctionalized Cyclic Compounds(共著)Naoyuki Hanaki,Makoto Kaino,Yuji Naruse,Hisashi yamamoto
Tetrahedron Vol. 52 ( 21 ) page： 7297-7320 1996
-
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 page： 1117-1118 1995
-
Scandium Trifluoromethanesulfonate as An Extremely Acylation Catalyst(共著)
Journal of the American Chemical Society Vol. 117 ( 15 ) page： 4413-4414 1995
-
Tris(pentafluorophenyl)bovon as an Efficient Catalyst in the Stereoselective Rearrangement of Epoxides [(共著)] Naoyuki Hanaki,Hisashi Yamamoto
Synlett ( 7 ) page： 721-722 1995
-
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 Vol. 68 page： 1721-1730 1995
-
A Concise Synthesis of (+)-(s)-Dihydroperiphylline(共著)
Synlett ( 1 ) page： 41-42 1995
-
Designer Lewis Acids for Selective Organic Synthesis [(共著)] Hisashi Yamamoto, Keiji Maruoka
Journal of Synthetic Organic Chemistry, Japan Vol. 52 page： 912-922 1994
-
A New Chiral Promoter for Asymmetric Aza Diels-Alder and Aldol-Type Reactions of Imines(共著)
Journal of the American Chemical Society Vol. 116 ( 23 ) page： 10520-10524 1994
-
Asymmetric Hetero Diels-Alder Reaction Catalyzed by Stable and Easily Prepared CAB Catalysts(共著)
Tetrahedron Vol. 50 ( 4 ) page： 979-988 1994