タイトル

2018

"Enantioselective Intramolecular Nicholas Reaction Catalyzed by Chiral Phosphoric Acid: Enantio‐convergent Synthesis of Seven‐membered Cyclic Ethers from Racemic Diols" Yusuke Ota, Azusa Kondoh, Masahiro Terada, Angew. Chem. Int. Ed. 2018, 57, 13917–13921, DOI.org:10.1002/anie.201808239

 

"Efficient Synthesis of Polysubstituted Pyrroles Based on [3+2] Cycloaddition Strategy Utilizing [1,2]‐Phospha‐Brook Rearrangement under Brønsted Base Catalysis" Azusa Kondoh, Akio Iino, Sho Ishikawa, Takuma Aoki, Masahiro Terada, Chem. Eur. J. 2018, 24, 15246–15253, DOI:10.1002/chem.201803809

Highlighted at cover picture.

 

"Brønsted Base-Catalyzed Reductive Cyclization of Alkynyl α-Iminoesters through Auto-Tandem Catalysis" Azusa Kondoh and Masahiro Terada, Org. Lett. 2018, 20 (17), 5309−5313, DOI: 10.1021/acs.orglett.8b02236

 

"Organocatalytic Arylation of α‐Ketoesters Based on Umpolung Strategy: Phosphazene‐Catalyzed SNAr Reaction Utilizing [1,2]‐Phospha‐Brook Rearrangement" Azusa Kondoh, Takuma Aoki and Masahiro Terada, Chem. Eur. J. 2018, 24, 13110–13113, DOI:10.1002/chem.201803218

 

"Cationic cobalt-catalyzed [1,3]-rearrangement of N-alkoxycarbonyloxyanilines" Itaru Nakamura, Mao Owada, Takeru Jo and Masahiro Terada, Beilstein J. Org. Chem. 2018, 14, 1972–1979, DOI:10.3762/bjoc.14.172.

 

"Copper-catalyzed Domino [1,3]/[1,2] Rearrangement for the Efficient Synthesis of Multisubstituted ortho-Anisidines" Yasuhiro Ishida, Itaru Nakamura, and Masahiro Terada, J. Am. Chem. Soc., 2018, 140(28), 8629-8633, DOI: 10.1021/jacs.8b03669

Highlighted at supplementary cover graphic.

東北大学HPよりプレスリリースされました[HP]

日本経済新聞に紹介されました[HP]

 

"Chiral Brønsted acid-catalyzed intramolecular SN2' reaction for enantioselective construction of a quaternary stereogenic center" Masahiro Shimizu, Jun Kikuchi, Azusa Kondoh and Masahiro Terada, Chem. Sci. 2018, 9, 5747-5757, DOI: 10.1039/C8SC01942H

"Pd‐Catalyzed Consecutive C−H‐Arylation‐Triggered Cyclotrimerization: Synthesis of Star‐Shaped Benzotristhiazoles and Benzotrisoxazoles"Dr. Zhanqiang Xu, Dr. Kazuaki Oniwa, Hiromasa Kikuchi, Prof. Ming Bao, Prof. Yoshinori Yamamoto, Prof. Tienan Jin, Prof. Masahiro Terada, Chem. Eur. J. 2018, 24, 9041–9050, DOI: 10.1002/chem.201801849

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"Enantioselective Direct Mannich-Type Reactions of 2-Benzylpyridine N-Oxides Catalyzed by Chiral Bis(guanidino)iminophosphorane Organosuperbase" Qiupeng Hu, Azusa Kondoh and Masahiro Terada, Chem. Sci. 2018, 9, 4348-4351, DOI: 10.1039/C8SC00808F

" Enantioselective Formal [3+2] Cycloaddition of Epoxides with Imines under Brønsted Base Catalysis: Synthesis of 1,3‐Oxazolidines with Quaternary Stereogenic Center" Azusa Kondoh , Shiori Akahira , Masafumi Oishi , Masahiro Terada, Angew. Chem. Int. Ed. 2018, 57, 6299-6303, DOI: 10.1002/anie.201802468

 

"Chiral Phosphoric Acid Catalyzed Enantioselective Ring Expansion Reaction of 1,3-Dithiane Derivatives: Case Study of the Nature of Ion-Pairing Interaction" Feng Li, Toshinobu Korenaga, Taishi Nakanishi, Jun Kikuchi, and Masahiro Terada, J. Am. Chem. Soc. 2018, 140, 2629-2642, DOI: 10.1021/jacs.7b13274

 

"Brønsted Base-Catalyzed Umpolung Intramolecular Cyclization of Alkynyl Imines" Azusa Kondoh, Masahiro Terada, Chem. Eur. J. 2018, 24, 3998-4001, DOI: 10.1002/chem.201800219

The paper was selected as one of the top downloaded in Chemistry - A European Journal!(2020.4.30)

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