• 4411 引用
  • 42 h指数
1985 …2019

Research output per year

Pureに変更を加えた場合、すぐここに表示されます。

研究成果

  • 4411 引用
  • 42 h指数
  • 160 Article
  • 3 Review article
  • 2 Comment/debate
フィルター
Article
2003

Carbocyclization reactions of terminally difluorinated alkenyl active methine compounds mediated by SnCl4 and amine

Saito, A., Okada, M., Nakamura, Y., Kitagawa, O., Horikawa, H. & Taguchi, T., 2003 9 1, : : Journal of Fluorine Chemistry. 123, 1, p. 75-80 6 p.

研究成果: Article

26 引用 (Scopus)
27 引用 (Scopus)
8 引用 (Scopus)
2004

Catalytic Asymmetric Synthesis of Vicinal Diamine Derivatives through Enantioselective N-Allylation using Chiral -Allyl Pd-Catalyst.

Kitagawa, O., Yotsumoto, K., Kohriyama, M., Dobashi, Y. & Taguchi, T., 2004 10 1, : : Org. Lett.. 6, p. 3605-3607

研究成果: Article

Catalytic asymmetric synthesis of vicinal diamine derivatives through enantioselective N-allylation using chiral π-allyl Pd-catalyst

Kitagawa, O., Yotsumoto, K., Kohriyama, M., Dobashi, Y. & Taguchi, T., 2004 9 30, : : Organic Letters. 6, 20, p. 3605-3607 3 p.

研究成果: Article

28 引用 (Scopus)
10 引用 (Scopus)
10 引用 (Scopus)
2005

Efficient synthesis of optically active atropisomeric anilides through catalytic asymmetric N-arylation reaction

Kitagawa, O., Takahashi, M., Yoshikawa, M. & Taguchi, T., 2005 3 23, : : Journal of the American Chemical Society. 127, 11, p. 3676-3677 2 p.

研究成果: Article

81 引用 (Scopus)

Efficient Synthesis of Optically Active Atropisomeric Anilides through Catalytic Asymmetric N-Arylation Reaction.

Kitagawa, O., Takahashi, M., Yoshikawa, M. & Taguchi, T., 2005 3 1, : : J. Am. Chem. Soc.. 127, p. 3676-3677

研究成果: Article

2006
18 引用 (Scopus)
95 引用 (Scopus)
95 引用 (Scopus)
2008

Catalytic enantioselective synthesis of key intermediates for NET inhibitors using atropisomeric lactam chemistry

Kitagawa, O., Kurihara, D., Tanabe, H., Shibuya, T. & Taguchi, T., 2008 1 14, : : Tetrahedron Letters. 49, 3, p. 471-474 4 p.

研究成果: Article

26 引用 (Scopus)
8 引用 (Scopus)
2009

Highly selective stereodivergent synthesis of separable amide rotamers, by using Pd chemistry, and their thermodynamic behavior

Ototake, N., Nakamura, M., Dobashi, Y., Fukaya, H. & Kitagawa, O., 2009 5 11, : : Chemistry - A European Journal. 15, 20, p. 5090-5095 6 p.

研究成果: Article

14 引用 (Scopus)

Highly Selective Stereodivergent Synthesis of Separable Amide Rotamers Using Pd Chemistry and Their Thermodynamic Behaviors.

Ototake, N., Nakamura, M., Dobashi, Y., Fukaya, H. & Kitagawa, O., 2009 5 1, : : Chem. Eur. J.. 15, p. 5090-5095

研究成果: Article

2010

Atropisomeric lactam chemistry: catalytic enantioselective synthesis, application to asymmetric enolate chemistry and synthesis of key intermediates for NET inhibitors

Takahashi, M., Tanabe, H., Nakamura, T., Kuribara, D., Yamazaki, T. & Kitagawa, O., 2010 1 2, : : Tetrahedron. 66, 1, p. 288-296 9 p.

研究成果: Article

45 引用 (Scopus)
45 引用 (Scopus)

Catalytic enantioselective synthesis of atropisomeric indoles with an N-C chiral axis

Ototake, N., Morimoto, Y., Mokuya, A., Fukaya, H., Shida, Y. & Kitagawa, O., 2010 6 18, : : Chemistry - A European Journal. 16, 23, p. 6752-6755 4 p.

研究成果: Article

48 引用 (Scopus)

Catalytic Enantioselective Synthesis of Atropisomeric Indoles with an N-C Chiral Axis.

Ototake, N., Morimoto, Y., Mokuya, A., Fukaya, H., Shida, Y. & Kitagawa, O., 2010 5 13, : : Chem. Eur. J.. 16, p. 6752-6755

研究成果: Article

48 引用 (Scopus)
2011
12 引用 (Scopus)

Intramolecular Diels-Alder reaction of N-allyl 2-furoyl amides: Effect of steric strain and amide rotational isomerism

Nakamura, M., Takahashi, I., Yamada, S., Dobashi, Y. & Kitagawa, O., 2011 1 5, : : Tetrahedron Letters. 52, 1, p. 53-55 3 p.

研究成果: Article

19 引用 (Scopus)

Intramolecular Diels-Alder Reaction of N-Allyl 2-Furoyl Amides: Effect of Steric Strain and Amide Rotational Isomerism

Nakamura, M., Takahashi, I., Yamada, S., Dobashi, Y. & Kitagawa, O., 2011 1 1, : : Tetrahedron Lett. 52, p. 53-55

研究成果: Article

19 引用 (Scopus)
8 引用 (Scopus)
8 引用 (Scopus)
2012

Catalytic enantioselective synthesis of atropisomeric 2-aryl-4-quinolinone derivatives with an N-C chiral axis

Takahashi, I., Morita, F., Kusagaya, S., Fukaya, H. & Kitagawa, O., 2012 12 31, : : Tetrahedron Asymmetry. 23, 24, p. 1657-1662 6 p.

研究成果: Article

23 引用 (Scopus)

Catalytic enantioselective synthesis of atropisomeric 2-aryl-4-quinolinone derivatives with an N-C chiral axis

Takahashi, I., Morita, F., Kusagaya, S., Fukaya, H. & Kitagawa, O., 2012 12 15, : : Tetrahedron: Asymmetry. 23, p. 1657-1662

研究成果: Article

23 引用 (Scopus)

Catalytic Enantioselective Synthesis of Atropisomeric 4-Quinolinones with an N-C Chiral axis

Takahashi, I., Fumika, F., Morita, M., Izumi, S. & Kitagawa, O., 2012 10 30, : : Default journal.

研究成果: Article

Enantiomer Enrichment of Non-racemic Chiral Amine Derivatives through Achiral Chromatography

Tateishi, K., Nakamura, T., Tsukagoshi, S. & Kitagawa, O., 2012 5 17, : : Default journal.

研究成果: Article

Reversible Interconversion between Rotational Isomers of 2,4,6-Tri-tert-butylanilides

Tsukagoshi, S., Yusuke, Y., Ohnishi, O. & Kitagawa, O., 2012 10 30, : : Default journal.

研究成果: Article

Self-disproportionation of enantiomers of non-racemic chiral amine derivatives through achiral chromatography

Nakamura, T., Tateishi, K., Tsukagoshi, S., Hashimoto, S., Watanabe, S., Soloshonok, V. A., Aceña, J. L. & Kitagawa, O., 2012 5 27, : : Tetrahedron. 68, 21, p. 4013-4017 5 p.

研究成果: Article

42 引用 (Scopus)

Self-disproportionation of enantiomers via achiral chromatography: A warning and an extra dimension in optical purifications

Soloshonok, V. A., Roussel, C., Kitagawa, O. & Sorochinskya, A. E., 2012 5 15, : : Chemical Society Reviews. 41, 11, p. 4180-4188 9 p.

研究成果: Article

110 引用 (Scopus)

Self-disproportionation of enantiomers via achiral chromatography: a warning and an extra dimension in optical purifications

Soloshono, V., Roussel, C., Kitagawa, O., Alex, A. & Sorochinsky, E., 2012 6 2, : : Chem. Soc. Rev.. 41, p. 4180-4188

研究成果: Article

110 引用 (Scopus)

Studies on rotational barriers of N-C axially chiral compounds: Increase in the rotational barrier by aromatization

Suzumura, N., Kageyama, M., Kamimura, D., Inagaki, T., Dobashi, Y., Hasegawa, H., Fukaya, H. & Kitagawa, O., 2012 8 15, : : Tetrahedron Letters. 53, 33, p. 4332-4336 5 p.

研究成果: Article

10 引用 (Scopus)

Studies on rotational barriers of N-C axially chiral compounds: increase in the rotational barrier by aromatization

Suzumura, N., Kageyama, M., Kamimura, D., Inagak, T., Dobashi, Y., Hasegawa, H., Fukaya, H. & Kitagawa, O., 2012 8 1, : : Tetrahedron Lett. 53, p. 4332-4336

研究成果: Article

10 引用 (Scopus)
2013

Chiral initiator-induces self-disproportionation of enantiomers via achiral chromatography: Application to enantiomer separation of racemate

Tateishi, K., Tsukagoshi, S., Nakamura, T., Watanabe, S., Soloshonok, V. A. & Kitagawa, O., 2013 9 18, : : Tetrahedron Letters. 54, 38, p. 5220-5223 4 p.

研究成果: Article

18 引用 (Scopus)

Rotational isomerism in 2,4,6-tri-tert-butylanilides

Ototake, N., Takahashi, I., Tsukagoshi, S., Maeda, T. & Kitagawa, O., 2013 1 21, : : Tetrahedron. 69, 3, p. 1013-1016 4 p.

研究成果: Article

4 引用 (Scopus)
2015

A comprehensive examination of the self-disproportionation of enantiomers (SDE) of chiral amides via achiral, laboratory-routine, gravity-driven column chromatography

Suzuki, Y., Han, J., Kitagawa, O., Aceña, J. L., Klika, K. D. & Soloshonok, V. A., 2015, : : RSC Advances. 5, 4, p. 2988-2993 6 p.

研究成果: Article

38 引用 (Scopus)

Enantioselective synthesis of N-C axially chiral indoles through chiral palladium-catalyzed 5-endo-hydroaminocyclization

Morimoto, Y., Shimizu, S., Mokuya, A., Ototake, N., Saito, A. & Kitagawa, O., 2015 2 20, (Accepted/In press) : : Tetrahedron.

研究成果: Article

11 引用 (Scopus)

Relationship between rotational barriers and structures in N-C axially chiral 3,4-dihydroquinolin-2-one and 3,4-dihydrobenzoquinolin-2-one

Suzuki, Y., Takahashi, I., Dobashi, Y., Hasegawa, H., Roussel, C. & Kitagawa, O., 2015 1 1, : : Tetrahedron Letters. 56, 1, p. 132-135 4 p.

研究成果: Article

7 引用 (Scopus)

The synthesis of optically active N-C axially chiral tetrahydroquinoline and its response to an acid-accelerated molecular rotor

Suzuki, Y., Kageyama, M., Morisawa, R., Dobashi, Y., Hasegawa, H., Yokojima, S. & Kitagawa, O., 2015 7 18, : : Chemical Communications. 51, 56, p. 11229-11232 4 p.

研究成果: Article

9 引用 (Scopus)
2016

Catalytic Enantioselective Synthesis of N-C Axially Chiral Mebroqualone and Its Derivatives through Reductive Asymmetric Desymmetrization

Hirai, M., Terada, S., Yoshida, H., Ebine, K., Hirata, T. & Kitagawa, O., 2016 11 4, : : Organic Letters. 18, 21, p. 5700-5703 4 p.

研究成果: Article

19 引用 (Scopus)

Catalytic Enantioselective Synthesis of N-C Axially Chiral Phenanthridin-6-one Derivatives

Hirata, T., Takahashi, I., Suzuki, Y., Yoshida, H., Hasegawa, H. & Kitagawa, O., 2016 1 4, : : Journal of Organic Chemistry. 81, 1, p. 318-323 6 p.

研究成果: Article

18 引用 (Scopus)