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研究成果 2004 2020

  • 1908 引用
  • 20 h指数
  • 40 記事
  • 1
  • 1 評論記事
フィルター
記事
2020

Mechanistic studies of nickel(II)-catalyzed direct alcoholysis of 8-aminoquinoline amides

Morimoto, H., Akkad, W., Deguchi, T. & Ohshima, T., 1 1 2020, : : Heterocycles. 101, 2, p. 471-485 15 p.

研究成果: ジャーナルへの寄稿記事

公開
Nickel
Amides
Deprotonation
Catalysts
Density functional theory

Rhodium(I)/Chiral Diene-Catalyzed Enantioselective Addition of Boronic Acids to N-Unsubstituted Isatin-Derived Ketimines

Yonesaki, R., Kusagawa, I., Morimoto, H., Hayashi, T. & Ohshima, T., 1 1 2020, (受理済み/印刷中) : : Chemistry - An Asian Journal.

研究成果: ジャーナルへの寄稿記事

Isatin
Boronic Acids
Rhodium
Enantioselectivity
Catalysts

Scandium(III) Triflate Catalyzed Direct Synthesis of N-Unprotected Ketimines

Kondo, Y., Kadota, T., Hirazawa, Y., Morisaki, K., Morimoto, H. & Ohshima, T., 1 3 2020, : : Organic Letters. 22, 1, p. 120-125 6 p.

研究成果: ジャーナルへの寄稿記事

Scandium
scandium
nitrogen compounds
synthesis
glycine
2019

A Convenient Preparation Method for Benzophenone Imine Catalyzed by Tetrabutylammonium Fluoride

Kondo, Y., Morisaki, K., Hirazawa, Y., Morimoto, H. & Ohshima, T., 8 16 2019, : : Organic Process Research and Development. 23, 8, p. 1718-1724 7 p.

研究成果: ジャーナルへの寄稿記事

Imines
imines
fluorides
preparation
synthesis
1 引用 (Scopus)

Ammonium Salt-Accelerated Hydrazinolysis of Unactivated Amides: Mechanistic Investigation and Application to a Microwave Flow Process

Noshita, M., Shimizu, Y., Morimoto, H., Akai, S., Hamashima, Y., Ohneda, N., Odajima, H. & Ohshima, T., 4 19 2019, : : Organic Process Research and Development. 23, 4, p. 588-594 7 p.

研究成果: ジャーナルへの寄稿記事

hydrazine
Ammonium Compounds
Amides
amides
Salts

Identification of candidate molecular targets of the novel antineoplastic antimitotic NP-10

Yokoyama, T., Yukuhiro, M., Iwasaki, Y., Tanaka, C., Sankoda, K., Fujiwara, R., Shibuta, A., Higashi, T., Motoyama, K., Arima, H., Yoshida, K., Sugimoto, N., Morimoto, H., Kosako, H., Ohshima, T. & Fujita, M., 12 1 2019, : : Scientific reports. 9, 1, 16825.

研究成果: ジャーナルへの寄稿記事

公開
Antimitotic Agents
Antineoplastic Agents
polyoxyethylene(10)nonylphenyl ether
Karyopherins
HCT116 Cells
2018
6 引用 (Scopus)

3-Mono-Substituted BINOL Phosphoric Acids as Effective Organocatalysts in Direct Enantioselective Friedel–Crafts-Type Alkylation of N-Unprotected α-Ketiminoester

Yonesaki, R., Kondo, Y., Akkad, W., Sawa, M., Morisaki, K., Morimoto, H. & Ohshima, T., 10 12 2018, : : Chemistry - A European Journal. 24, 57, p. 15211-15214 4 p.

研究成果: ジャーナルへの寄稿記事

Phosphoric Acids
Enantioselectivity
Alkylation
Phosphoric acid
Catalysts
11 引用 (Scopus)

Catalytic Enantioselective Decarboxylative Mannich-Type Reaction of N-Unprotected Isatin-Derived Ketimines

Sawa, M., Miyazaki, S., Yonesaki, R., Morimoto, H. & Ohshima, T., 9 7 2018, : : Organic Letters. 20, 17, p. 5393-5397 5 p.

研究成果: ジャーナルへの寄稿記事

Isatin
synthesis
AG-041R
ketimine
1 引用 (Scopus)
Carbonyl compounds
Rhodium
Catalysts
Proton transfer
Thalidomide
2017
10 引用 (Scopus)

Boronic Acid Accelerated Three-Component Reaction for the Synthesis of α-Sulfanyl-Substituted Indole-3-acetic Acids

Das, A., Watanabe, K., Morimoto, H. & Ohshima, T., 11 3 2017, : : Organic Letters. 19, 21, p. 5794-5797 4 p.

研究成果: ジャーナルへの寄稿記事

Boronic Acids
indoles
acetic acid
Indoles
acids
14 引用 (Scopus)
Proton transfer
Carboxylic Acids
Carboxylic acids
Amines
propargylamine
13 引用 (Scopus)
Amino acids
Esters
Amino Acids
Nucleophiles
Addition reactions
42 引用 (Scopus)

Direct Catalytic Alcoholysis of Unactivated 8-Aminoquinoline Amides

Deguchi, T., Xin, H. L., Morimoto, H. & Ohshima, T., 5 5 2017, : : ACS Catalysis. 7, 5, p. 3157-3161 5 p.

研究成果: ジャーナルへの寄稿記事

Amides
Functional groups
Esters
Alcohols
Catalysts
3 引用 (Scopus)

Direct enantioselective alkynylation of α-ketoesters and α-ketiminoesters catalyzed by [bis(oxazoline)phenyl]rhodium(III) complexes

Morisaki, K., Morimoto, H., Mashima, K. & Ohshima, T., 1 1 2017, : : Heterocycles. 95, 2, p. 637-661 25 p.

研究成果: ジャーナルへの寄稿記事

Rhodium
Aldehydes
Protons
Catalysts
Proton transfer

Synthesis of 1-tetrasubstituted 2,2,2-trifluoroethylamine derivatives via palladium-catalyzed allylation of sp3 C–H bonds

Morisaki, K., Kondo, Y., Sawa, M., Morimoto, H. & Ohshima, T., 1 1 2017, : : Chemical and Pharmaceutical Bulletin. 65, 11, p. 1089-1092 4 p.

研究成果: ジャーナルへの寄稿記事

Allylation
Palladium
Derivatives
Carbon
Imines
2016
8 引用 (Scopus)

Diethylenetriamine-Mediated Direct Cleavage of Unactivated Carbamates and Ureas

Noshita, M., Shimizu, Y., Morimoto, H. & Ohshima, T., 12 2 2016, : : Organic Letters. 18, 23, p. 6062-6065 4 p.

研究成果: ジャーナルへの寄稿記事

Carbamates
ureas
Urea
cleavage
Amides
30 引用 (Scopus)
Rhodium
Substrates
Alkynes
Acetic acid
Acetic Acid
2015
4 引用 (Scopus)

A novel anti-microtubule agent with carbazole and benzohydrazide structures suppresses tumor cell growth in vivo

Ohira, M., Iwasaki, Y., Tanaka, C., Kuroki, M., Matsuo, N., Kitamura, T., Yukuhiro, M., Morimoto, H., Pang, N., Liu, B., Kiyono, T., Amemiya, M., Tanaka, K., Yoshida, K., Sugimoto, N., Ohshima, T. & Fujita, M., 5 19 2015, : : Biochimica et Biophysica Acta - General Subjects. 1850, 9, p. 1676-1684 9 p.

研究成果: ジャーナルへの寄稿記事

Cell growth
Microtubules
Tumors
Cells
Growth
2014
18 引用 (Scopus)

A short scalable route to (-)-α-kainic acid using Pt-catalyzed direct allylic amination

Zhang, M., Watanabe, K., Tsukamoto, M., Shibuya, R., Morimoto, H. & Ohshima, T., 10 7 2014, : : Chemistry - A European Journal. 21, 10, p. 3937-3941 5 p.

研究成果: ジャーナルへの寄稿記事

Amination
Kainic Acid
Biological Products
Acids
Cyclization
17 引用 (Scopus)

Cleavage of unactivated amide bonds by ammonium salt-accelerated hydrazinolysis

Shimizu, Y., Noshita, M., Mukai, Y., Morimoto, H. & Ohshima, T., 10 28 2014, : : Chemical Communications. 50, 84, p. 12623-12625 3 p.

研究成果: ジャーナルへの寄稿記事

Ammonium Compounds
Amides
Amino sugars
Salts
Amino Sugars
85 引用 (Scopus)

Lanthanum(III) triflate catalyzed direct amidation of esters

Morimoto, H., Fujiwara, R., Shimizu, Y., Morisaki, K. & Ohshima, T., 4 4 2014, : : Organic Letters. 16, 7, p. 2018-2021 4 p.

研究成果: ジャーナルへの寄稿記事

Lanthanum
lanthanum
esters
Esters
catalysts
2013
46 引用 (Scopus)

Rh-catalyzed direct enantioselective alkynylation of α-ketiminoesters

Morisaki, K., Sawa, M., Nomaguchi, J. Y., Morimoto, H., Takeuchi, Y., Mashima, K. & Ohshima, T., 6 24 2013, : : Chemistry - A European Journal. 19, 26, p. 8417-8420 4 p.

研究成果: ジャーナルへの寄稿記事

Amino acids
Amino Acids
Proton transfer
Enantioselectivity
Derivatives
2012
44 引用 (Scopus)

Microwave-assisted deacylation of unactivated amides using ammonium-salt-accelerated transamidation

Shimizu, Y., Morimoto, H., Zhang, M. & Ohshima, T., 8 20 2012, : : Angewandte Chemie - International Edition. 51, 34, p. 8564-8567 4 p.

研究成果: ジャーナルへの寄稿記事

Carbamates
Cyclization
Alkylation
Alkenes
Oxidants
2011
353 引用 (Scopus)

A broadly applicable copper reagent for trifluoromethylations and perfluoroalkylations of aryl iodides and bromides

Morimoto, H., Tsubogo, T., Litvinas, N. D. & Hartwig, J. F., 4 11 2011, : : Angewandte Chemie - International Edition. 50, 16, p. 3793-3798 6 p.

研究成果: ジャーナルへの寄稿記事

Phenanthrolines
Iodides
Bromides
Copper
113 引用 (Scopus)

Stereodivergent direct catalytic asymmetric mannich-type reactions of α-isothiocyanato ester with ketimines

Lu, G., Yoshino, T., Morimoto, H., Matsunaga, S. & Shibasaki, M., 5 2 2011, : : Angewandte Chemie - International Edition. 50, 19, p. 4382-4385 4 p.

研究成果: ジャーナルへの寄稿記事

Hydrogenation
Esters
Carbon
Metals
ketimine
2010
58 引用 (Scopus)

Catalytic asymmetricaza-Morita-Baylis-Hillman reaction of methyl acrylate: Role of a bifunctional La(O- i Pr)3/linked-BINOL complex

Yukawa, T., Seelig, B., Xu, Y., Morimoto, H., Matsunaga, S., Berkessel, A. & Shibasaki, M., 9 1 2010, : : Journal of the American Chemical Society. 132, 34, p. 11988-11992 5 p.

研究成果: ジャーナルへの寄稿記事

Imines
Catalysts
Kinetics
Rare Earth Metals
Alkalinity
2009
102 引用 (Scopus)

Construction of contiguous tetrasubstituted chiral carbon stereocenters via direct catalytic asymmetric aldol reaction of α-isothiocyanato esters with ketones

Yoshino, T., Morimoto, H., Lu, G., Matsunaga, S. & Shibasaki, M., 12 2 2009, : : Journal of the American Chemical Society. 131, 47, p. 17082-17083 2 p.

研究成果: ジャーナルへの寄稿記事

Ketones
Esters
Carbon
Schiff Bases
Cyclization
26 引用 (Scopus)

Mixed La-Li heterobimetallic complexes for tertiary nitroaldol resolution

Hara, K., Tosaki, S. Y., Gnanadesikan, V., Morimoto, H., Harada, S., Sugita, M., Yamagiwa, N., Matsunaga, S. & Shibasaki, M., 6 27 2009, : : Tetrahedron. 65, 26, p. 5030-5036 7 p.

研究成果: ジャーナルへの寄稿記事

Ketones
Recovery
Kinetics
nitroaldol
naphthol BINOL
2008
266 引用 (Scopus)

A bench-stable homodinuclear Ni2-Schiff base complex for catalytic asymmetric synthesis of α-tetrasubstituted anti-α,β- diamino acid surrogates

Chen, Z., Morimoto, H., Matsunaga, S. & Shibasaki, M., 2 20 2008, : : Journal of the American Chemical Society. 130, 7, p. 2170-2171 2 p.

研究成果: ジャーナルへの寄稿記事

Malonates
Stereoselectivity
Schiff Bases
Esters
Carbon
55 引用 (Scopus)

Chiral γ-amino amide synthesis by heterobimetallic lanthanum/lithium/pybox-catalyzed direct asymmetric Mannich-type reactions of α-keto anilides

Lu, G., Morimoto, H., Matsunaga, S. & Shibasaki, M., 8 25 2008, : : Angewandte Chemie - International Edition. 47, 36, p. 6847-6850 4 p.

研究成果: ジャーナルへの寄稿記事

Anilides
Lanthanum
Lithium
Amides
42 引用 (Scopus)

Lewis base assisted Brønsted base catalysis: Bidentate phosphine oxides as activators and modulators of brønsted basic lanthanum-aryloxides

Morimoto, H., Yoshino, T., Yukawa, T., Lu, G., Matsunaga, S. & Shibasaki, M., 11 10 2008, : : Angewandte Chemie - International Edition. 47, 47, p. 9125-9129 5 p.

研究成果: ジャーナルへの寄稿記事

phosphine
Lewis Bases
Lanthanum oxides
Lanthanum
Oxides
2007
25 引用 (Scopus)

Catalytic asymmetric epoxidation of α,β-unsaturated esters with chiral yttrium-biaryldiol complexes

Kakei, H., Tsuji, R., Ohshima, T., Morimoto, H., Matsunaga, S. & Shibasaki, M., 7 2 2007, : : Chemistry - An Asian Journal. 2, 2, p. 257-264 8 p.

研究成果: ジャーナルへの寄稿記事

Yttrium
Epoxidation
Esters
Catalysts
Ligands
34 引用 (Scopus)

Catalytic asymmetric Michael reactions of dibenzyl malonate to α,β-unsaturated N-acylpyrroles using a La(O-iPr)3/Ph-linked-BINOL complex

Park, S. Y., Morimoto, H., Matsunaga, S. & Shibasaki, M., 4 16 2007, : : Tetrahedron Letters. 48, 16, p. 2815-2818 4 p.

研究成果: ジャーナルへの寄稿記事

Enantioselectivity
Esters
Ligands
naphthol BINOL
malonic acid
87 引用 (Scopus)

Lanthanum aryloxide/pybox-catalyzed direct asymmetric mannich-type reactions using a trichloromethyl ketone as a propionate equivalent donor

Morimoto, H., Lu, G., Aoyama, N., Matsunaga, S. & Shibasaki, M., 8 8 2007, : : Journal of the American Chemical Society. 129, 31, p. 9588-9589 2 p.

研究成果: ジャーナルへの寄稿記事

Lanthanum
Imines
Propionates
Ketones
Catalysts
2006
10 引用 (Scopus)

Catalytic asymmetric epoxidation of α-methyl α,β- unsaturated anilides as ester surrogates

Chen, Z., Morimoto, H., Matsunaga, S. & Shibasaki, M., 12 18 2006, : : Synlett. 20, p. 3529-3532 4 p.

研究成果: ジャーナルへの寄稿記事

Anilides
Epoxidation
Esters
Epoxy Compounds
Carboxylic Acids
92 引用 (Scopus)

Mixed La-Li heterobimetallic complexes for tertiary nitroaldol resolution

Tosaki, S. Y., Hara, K., Gnanadesikan, V., Morimoto, H., Harada, S., Sugita, M., Yamagiwa, N., Matsunaga, S. & Shibasaki, M., 9 13 2006, : : Journal of the American Chemical Society. 128, 36, p. 11776-11777 2 p.

研究成果: ジャーナルへの寄稿記事

Ketones
Recovery
Kinetics
nitroaldol
54 引用 (Scopus)

Trichloromethyl ketones as synthetically versatile donors: Application in direct catalytic mannich-type reactions and the stereoselective synthesis of azetidines

Morimoto, H., Wiedemann, S. H., Yamaguchi, A., Harada, S., Chen, Z., Matsunaga, S. & Shibasaki, M., 5 5 2006, : : Angewandte Chemie - International Edition. 45, 19, p. 3146-3150 5 p.

研究成果: ジャーナルへの寄稿記事

Azetidines
Ketones
Carbon
Chemical activation
2005
67 引用 (Scopus)

Non-C2-symmetric, chirally economical, and readily tunable linked-binols: Design and application in a direct catalytic asymmetric mannich-type reaction

Yoshida, T., Morimoto, H., Kumagai, N., Matsunaga, S. & Shibasaki, M., 5 30 2005, : : Angewandte Chemie - International Edition. 44, 22, p. 3470-3474 5 p.

研究成果: ジャーナルへの寄稿記事

Ligands
Naphthol
2-naphthol
2004
169 引用 (Scopus)

Direct catalytic asymmetric Mannich-type reaction of hydroxyketone using a Et2Zn/linked-BINOL complex: Synthesis of either anti- or syn-β-amino alcohols

Matsunaga, S., Yoshida, T., Morimoto, H., Kumagai, N. & Shibasaki, M., 7 21 2004, : : Journal of the American Chemical Society. 126, 28, p. 8777-8785 9 p.

研究成果: ジャーナルへの寄稿記事

Amino alcohols
Amino Alcohols
Imines
Catalysts
Catalysis