大井研究室

NEWS NEWS一覧

2016/5/14
論文発表

Independence from the Sequence of Single-Electron Transfer of Photoredox Process in Redox-Neutral Asymmetric Bond-Forming Reaction

Tomohito Kizu, Daisuke Uraguchi, and Takashi Ooi

J. Org. Chem. 2016, xx, xxxx-xxxx

DOI: 10.1021/acs.joc.6b00445

2016/3/07
論文発表

Anion-Stoichiometry-Dependent Selectivity Enhancement in Ion-Paired Chiral Ligand-Palladium Complex Catalyzed Enantioselective Allylic Alkylation

Kohsuke Ohmatsu, Yoshiyuki Hara, Yuya Kusano, Takashi Ooi

Synlett 2016, xx, xxxx-xxxx

DOI: 10.1055/s-0035-1561403

2016/3/04
論文発表

Multiple Absolute Stereocontrol in Pd-Catalyzed [3+2] Cycloaddition of Oxazolidinones and Trisubstituted Alkenes Using Chiral Ammonium-Phosphine Hybrid Ligands

Naomichi Imagawa, Yuya Nagato, Kohsuke Ohmatsu, and Takashi Ooi

Bull. Chem. Soc. Jpn. 2016, xx, xxxx-xxxx

DOI: 10.1246/bcsj.20160053

2016/3/03
論文発表

Palladium-Catalyzed Branch-Selective Decarboxylative Allylation Using Ion-Paired Ligands

Yoshiyuki Hara, Yuya Kusano, Kohsuke Ohmatsu, and Takashi Ooi

Chem. Lett. 2016, xx, xxxx-xxxx

DOI: 10.1246/cl.160158

2015/12/22
帰国情報
Dr. Sathiyanarayanan Murugan terminated his term.
2015/11/03
留学情報
Mr. Ken Yoshioka (28 July 〜 3 November,2015 )
Professor Tomislav Rovis, Colorado State University, West Lake Street Fort Collins, CO
To the Rovis group
https://wp.natsci.colostate.edu/rovisgroup/
2015/10/11
論文発表

Synergistic Catalysis of Ionic Brensted Acid and Photosensitizer for a Redox Neutral Asymmetric α‐Coupling of N‐Arylaminomethanes with Aldimines

Daisuke Uraguchi, Natsuko Kinoshita, Tomohito Kizu, and Takashi Ooi

J. Am. Chem. Soc. 2015, 137, 13768-13771

DOI: 10.1021/jacs.5b09329

2015/09/24
留学情報
Rui He (24 September,2015 〜 23 January,2016 )
Professor Wanbin Zhang, Shanghai Jiao Tong University, China
He came to Japan by Campus Asia Program.
http://wanbin.sjtu.edu.cn/
2015/07/28
論文発表

Enantioselective Reductive Multicomponent Coupling Reactions between Isatins and Aldehydes

Matthew A. Horwitz, Naoya Tanaka, Takuya Yokosaka, Daisuke Uraguchi, Jeffrey S. Johnson, and Takashi Ooi

Chem. Sci. 2015, 6, 6086-6090

DOI: 10.1039/C5SC02170G

2015/07/02
論文発表

Catalytic Asymmetric Cyanation of Alkylideneindolenines Generated from Sulfonylalkylindoles

Kohsuke Ohmatsu, Yukino Furukawa, Daigo Nakaguro, and Takashi Ooi

Chem. Lett. 2015, 10, 1350-1352

DOI: 10.1246/cl.150581

2015/07/02
論文発表

Highly E- and Enantioselective Michael Addition to Electron-deficient Internal Alkynes under the Catalysis of Chiral Iminophosphorane

Daisuke Uraguchi, Kohei Yamada, Takashi Ooi

Angew. Chem. Int. Ed. 2015, 54, 9954-9957

DOI: 10.1002/anie.201503928

2015/06/20
留学情報
Mr. Yuichiro Ando (13 January 〜 23 March,2015 )
Professor Donna G. Blackmond, The Scripps Research Institute, La Jolla, CA
To the Blackmond group
http://www.scripps.edu/blackmond/
2015/04/01
お知らせ

大井教授がACS CatalysisのAssociate Editorに就任されました

http://pubs.acs.org/journal/accacs