• 1269 引用
  • 21 h指数
20072020

年単位の研究成果

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

  • 1269 引用
  • 21 h指数
  • 38 Article
  • 2 Review article
2020

Amino Acid Schiff Base Bearing Benzophenone Imine As a Platform for Highly Congested Unnatural α-Amino Acid Synthesis

Matsumoto, Y., Sawamura, J., Murata, Y., Nishikata, T., Yazaki, R. & Ohshima, T., 5 6 2020, : : Journal of the American Chemical Society. 142, 18, p. 8498-8505 8 p.

研究成果: Contribution to journalArticle

1 引用 (Scopus)

Catalytic Aerobic Cross-Dehydrogenative Coupling of Azlactones en Route to α,α-Disubstituted α-Amino Acids

Tsuji, T., Tanaka, T., Tanaka, T., Yazaki, R. & Ohshima, T., 6 5 2020, : : Organic letters. 22, 11, p. 4164-4170 7 p.

研究成果: Contribution to journalArticle

1 引用 (Scopus)
2019

Mechanistic insight into catalytic aerobic chemoselective α-oxidation of acylpyrazoles

Taninokuchi, S., Yazaki, R. & Ohshima, T., 1 1 2019, : : Heterocycles. 99, 2, p. 906-918 13 p.

研究成果: Contribution to journalArticle

公開
3 引用 (Scopus)

Thionoesters as 1,2-Dipolarophiles for [4+2] Cycloaddition with Cyclobutanones

Matsumoto, Y., Tsuji, T., Nakatake, D., Yazaki, R. & Ohshima, T., 7 1 2019, : : Asian Journal of Organic Chemistry. 8, 7, p. 1071-1074 4 p.

研究成果: Contribution to journalArticle

2018
33 引用 (Scopus)

Chemoselective Catalytic Dehydrogenative Cross-Coupling of 2-Acylimidazoles: Mechanistic Investigations and Synthetic Scope

Tanaka, T., Hashiguchi, K., Tanaka, T., Yazaki, R. & Ohshima, T., 9 7 2018, : : ACS Catalysis. 8, 9, p. 8430-8440 11 p.

研究成果: Contribution to journalArticle

15 引用 (Scopus)

Growth suppression of human colorectal cancer cells with mutated KRAS by 3-deaza-cytarabine in 3d floating culture

Luo, H., Nishi, K., Ishikura, S., Swain, A., Morishige, N., Yazaki, R., Ohshima, T., Shirasawa, S. & Tsunoda, T., 7 2018, : : Anticancer research. 38, 7, p. 4247-4256 10 p.

研究成果: Contribution to journalArticle

Strategy for Catalytic Chemoselective Cross-Enolate Coupling Reaction via a Transient Homocoupling Dimer

Tanaka, T., Tanaka, T., Tsuji, T., Yazaki, R. & Ohshima, T., 6 15 2018, : : Organic letters. 20, 12, p. 3541-3544 4 p.

研究成果: Contribution to journalArticle

11 引用 (Scopus)
2017

Catalytic Aerobic Chemoselective α-Oxidation of Acylpyrazoles en Route to α-Hydroxy Acid Derivatives

Taninokuchi, S., Yazaki, R. & Ohshima, T., 6 16 2017, : : Organic letters. 19, 12, p. 3187-3190 4 p.

研究成果: Contribution to journalArticle

14 引用 (Scopus)
5 引用 (Scopus)
2016

A highly stable but highly reactive zinc catalyst for transesterification supported by a bis(imidazole) ligand

Nakatake, D., Yokote, Y., Matsushima, Y., Yazaki, R. & Ohshima, T., 3 21 2016, : : Green Chemistry. 18, 6, p. 1524-1530 7 p.

研究成果: Contribution to journalArticle

22 引用 (Scopus)
13 引用 (Scopus)
4 引用 (Scopus)
40 引用 (Scopus)

Transesterification Reactions Catalyzed by a Recyclable Heterogeneous Zinc/Imidazole Catalyst

Nakatake, D., Yazaki, R., Matsushima, Y. & Ohshima, T., 1 1 2016, : : Advanced Synthesis and Catalysis. 358, 15, p. 2569-2574 6 p.

研究成果: Contribution to journalArticle

12 引用 (Scopus)
14 引用 (Scopus)
2014

Chemoselective catalytic conjugate addition of alcohols over amines

Uesugi, S., Li, Z., Yazaki, R. & Ohshima, T., 2 3 2014, : : Angewandte Chemie - International Edition. 53, 6, p. 1611-1615 5 p.

研究成果: Contribution to journalArticle

25 引用 (Scopus)

Oxetanyl peptides: Novel peptidomimetic modules for medicinal chemistry

McLaughlin, M., Yazaki, R., Fessard, T. C. & Carreira, E. M., 8 15 2014, : : Organic letters. 16, 16, p. 4070-4073 4 p.

研究成果: Contribution to journalArticle

33 引用 (Scopus)
2013

Direct catalytic asymmetric alkynylation of ketoimines

Yin, L., Otsuka, Y., Takada, H., Mouri, S., Yazaki, R., Kumagai, N. & Shibasaki, M., 2 1 2013, : : Organic Letters. 15, 3, p. 698-701 4 p.

研究成果: Contribution to journalArticle

50 引用 (Scopus)
2012

Concise enantioselective synthesis of duloxetine via direct catalytic asymmetric aldol reaction of thioamide

Suzuki, Y., Iwata, M., Yazaki, R., Kumagai, N. & Shibasaki, M., 5 4 2012, : : Journal of Organic Chemistry. 77, 9, p. 4496-4500 5 p.

研究成果: Contribution to journalArticle

26 引用 (Scopus)

Intermediate as catalyst: Catalytic asymmetric conjugate addition of nitroalkanes to α,β-unsaturated thioamides

Ogawa, T., Mouri, S., Yazaki, R., Kumagai, N. & Shibasaki, M., 1 6 2012, : : Organic Letters. 14, 1, p. 110-113 4 p.

研究成果: Contribution to journalArticle

22 引用 (Scopus)
2011

A simplified catalytic system for direct catalytic asymmetric aldol reaction of thioamides; Application to an enantioselective synthesis of atorvastatin

Kawato, Y., Iwata, M., Yazaki, R., Kumagai, N. & Shibasaki, M., 9 2 2011, : : Tetrahedron. 67, 35, p. 6539-6546 8 p.

研究成果: Contribution to journalArticle

49 引用 (Scopus)
43 引用 (Scopus)
43 引用 (Scopus)

Direct catalytic asymmetric intramolecular conjugate addition of thioamide to α,β-unsaturated esters

Suzuki, Y., Yazaki, R., Kumagai, N. & Shibasaki, M., 10 17 2011, : : Chemistry - A European Journal. 17, 43, p. 11998-12001 4 p.

研究成果: Contribution to journalArticle

21 引用 (Scopus)

Direct catalytic enantio- and diastereoselective aldol reaction of thioamides

Iwata, M., Yazaki, R., Chen, I. H., Sureshkumar, D., Kumagai, N. & Shibasaki, M., 4 13 2011, : : Journal of the American Chemical Society. 133, 14, p. 5554-5560 7 p.

研究成果: Contribution to journalArticle

96 引用 (Scopus)

Enantioselective synthesis of a GPR40 agonist AMG 837 via catalytic asymmetric conjugate addition of terminal alkyne to α,β-unsaturated thioamide

Yazaki, R., Kumagai, N. & Shibasaki, M., 3 4 2011, : : Organic Letters. 13, 5, p. 952-955 4 p.

研究成果: Contribution to journalArticle

38 引用 (Scopus)
2010

Direct catalytic asymmetric addition of allyl cyanide to ketones via soft lewis acid/hard brønsted base/hard lewis base catalysis

Yazaki, R., Kumagai, N. & Shibasaki, M., 4 21 2010, : : Journal of the American Chemical Society. 132, 15, p. 5522-5531 10 p.

研究成果: Contribution to journalArticle

87 引用 (Scopus)

Direct catalytic asymmetric aldol reaction of thioamides: A concise asymmetric synthesis of (R)-fluoxetine

Iwata, M., Yazaki, R., Kumagai, N. & Shibasaki, M., 6 2 2010, : : Tetrahedron Asymmetry. 21, 13-14, p. 1688-1694 7 p.

研究成果: Contribution to journalArticle

32 引用 (Scopus)

Direct catalytic asymmetric conjugate addition of terminal alkynes to α,β-unsaturated thioamides

Yazaki, R., Kumagai, N. & Shibasaki, M., 8 4 2010, : : Journal of the American Chemical Society. 132, 30, p. 10275-10277 3 p.

研究成果: Contribution to journalArticle

122 引用 (Scopus)
2009

Direct catalytic asymmetric addition of allyl cyanide to ketones

Yazaki, R., Kumagai, N. & Shibasaki, M., 3 11 2009, : : Journal of the American Chemical Society. 131, 9, p. 3195-3197 3 p.

研究成果: Contribution to journalArticle

62 引用 (Scopus)

Direct catalytic asymmetric aldol reactions of thioamides: Toward a stereocontrolled synthesis of 1,3-polyols

Iwata, M., Yazaki, R., Suzuki, Y., Kumagai, N. & Shibasaki, M., 12 30 2009, : : Journal of the American Chemical Society. 131, 51, p. 18244-18245 2 p.

研究成果: Contribution to journalArticle

93 引用 (Scopus)

Direct catalytic asymmetric mannich-type reaction of thioamides

Suzuki, Y., Yazaki, R., Kumagai, N. & Shibasaki, M., 6 22 2009, : : Angewandte Chemie - International Edition. 48, 27, p. 5026-5029 4 p.

研究成果: Contribution to journalArticle

57 引用 (Scopus)
2008

Direct catalytic asymmetric addition of allylic cyanides to ketoimines

Yazaki, R., Nitabaru, T., Kumagai, N. & Shibasaki, M., 11 5 2008, : : Journal of the American Chemical Society. 130, 44, p. 14477-14479 3 p.

研究成果: Contribution to journalArticle

74 引用 (Scopus)

The fluorenone imines of glycine esters and their phosphonic acid analogues

Kobayashi, S., Yazaki, R., Seki, K. & Yamashita, Y., 7 14 2008, : : Angewandte Chemie - International Edition. 47, 30, p. 5613-5615 3 p.

研究成果: Contribution to journalArticle

72 引用 (Scopus)
2007

An air-stable chiral Hf-based catalyst for asymmetric Mannich-type reactions

Kobayashi, S., Yazaki, R., Seki, K. & Ueno, M., 8 27 2007, : : Tetrahedron. 63, 35, p. 8425-8429 5 p.

研究成果: Contribution to journalArticle

19 引用 (Scopus)

Toward the total synthesis of onchidin, a cytotoxic cyclic depsipeptide from a mollusc

Kobayashi, S., Kobayashi, J., Yazaki, R. & Ueno, M., 1 24 2007, : : Chemistry - An Asian Journal. 2, 1, p. 135-144 10 p.

研究成果: Contribution to journalArticle

17 引用 (Scopus)