研究者詳細 - 斎藤　進

論文 - 斎藤　進

分割表示 154 件中 61 - 80 件目／全件表示 >>

Versatile Ruthenium Complex RuPCY for Directed Catalytic Hydrogen Management in Organic Synthesis 招待有り査読有り

Yuki Takada, Megumi Iida, Kazuki Iida, Takashi Miura, Susumu Saito

J. Syn. Org. Chem. Jpn. 74 巻 ( 11 ) 頁： 1078 - 1089 2016年11月

Synthesis of morphan derivatives with additional substituents in 8-position 査読有り

Stefaowitz Janine, Schepmann Dirk, Daniliuc Constantin, Saito Susumu, Wuensch Bernhard

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 71 巻 ( 10 ) 頁： 1057 - 1069 2016年10月

Stereoselective Synthesis of cis,cis-Configured Perhydroquinoxaline-5-Carbonitrile from Cyclohex-2-en-1-ol 査読有り

Schulte Adrian, Saito Susumu, Wuensch Bernhard

JOURNAL OF HETEROCYCLIC CHEMISTRY 53 巻 ( 2 ) 頁： 533 - 536 2016年3月

N-Methylation of Amines with Methanol at Room Temperature 査読有り

Tsarev, VN; Morioka, Y; Caner, J; Wang, Q; Ushimaru, R; Kudo, A; Naka, H; Saito, S

ORGANIC LETTERS 17 巻 ( 10 ) 頁： 2530 - 2533 2015年5月

One-step synthesis of patterned polymer brushes by photocatalytic microcontact printing 招待有り査読有り

Kettling, F; Vonhören, B; Krings, JA; Saito, S; Ravoo, BJ

CHEMICAL COMMUNICATIONS 51 巻 ( 6 ) 頁： 1027 - 1030 2015年

Hydration of nitriles to amides by a chitin-supported ruthenium catalyst

Matsuoka Aki, Isogawa Takahiro, Morioka Yuna, Knappett Benjamin R, Wheatley Andrew E. H, Saito Susumu, Naka Hiroshi

RSC ADVANCES 5 巻 ( 16 ) 頁： 12152-12160 2015年

Bromolactamization: Key Step in the Stereoselective Synthesis of Enantiomerically Pure, cis-Configured Perhydropyrroloquinoxalines 査読有り

Schulte, A; Situ, X; Saito, S; Wünsch, B

CHIRALITY 26 巻 ( 12 ) 頁： 793 - 800 2014年12月

Stereoselective Synthesis of cis,cis-Configured Vicinal Triamines 査読有り

Adrian Sehulte, Susumu Saito, Bernhard Wuensch

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY ( 26 ) 頁： 5749 - 5756 2014年9月

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：WILEY-V C H VERLAG GMBH

The first stereoselective synthesis of a cis, cis-configured vicinal triamine was achieved, starting from N-cyclohexenylpyrrolidone (10). The reaction sequence consists of the stereoselective construction of the trans-configured 1,3-diamide 14, trans-to-cis isomerization via enols or enamines, and subsequent highly stereoselective reduction of the intermediate imine 17D to the amine 18A. The postulated reaction pathway explains the observed stereoconvergence and is supported by calculation of the heats of formation of its intermediates at the PM3 level. LiAlH4 reduction of 18A yielded the tetracyclic aminal 19, which was converted into the pyrrolidinylquinoxaline 7, which showed low to moderate affinity towards. and sigma(1) receptors.

DOI： 10.1002/ejoc.201402685

Web of Science

A Route to propylene from renewable allyl alcohol by photocatalytic transfer hydrogenolysis 査読有り

Joaquim Caner, Zijun Liu, Yuki Takada, Akihiko Kudo, Hiroshi Naka, Susumu Saito

Catal. Sci. Technol. 4 巻 ( 11 ) 頁： 4093–4098 2014年

Catalytic fluoride triggers dehydrative oxazolidinone synthesis from CO2 招待有り査読有り

Takada, Y; Foo, SW; Yamazaki, Y; Saito, S

RSC ADVANCES 4 巻 ( 92 ) 頁： 50851 - 50857 2014年

Synthesis of propylene from renewable allyl alcohol by photocatalytic transfer hydrogenolysis

Caner Joaquim, Liu Zijun, Takada Yuki, Kudo Akihiko, Naka Hiroshi, Saito Susumu

CATALYSIS SCIENCE & TECHNOLOGY 4 巻 ( 11 ) 頁： 4093-4098 2014年

The Dual Role of Ruthenium and Alkali Base Catalysts in Enabling a Conceptually New shortcut to N-Unsubstituted Pyrroles via Unmasked α-Amino Aldehydes 査読有り

Kazuki Iida, Takashi Miura, Junki Ando, Susumu Saito

Org. Lett. 15 巻 ( 7 ) 頁： 1436 - 1439 2013年4月

Reaction of an "Invisible" Frustrated N/B Lewis Pair with Dihydrogen 査読有り

Sina Schwendemann, Shunsuke Oishi, Susumu Saito, Roland Froehlich, Gerald Kehr, Gerhard Erker

CHEMISTRY-AN ASIAN JOURNAL 8 巻 ( 1 ) 頁： 212 - 217 2013年1月

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：WILEY-V C H VERLAG GMBH

D-(+)-Camphor forms the enamine 2 with piperidine. Compound 2 adds HB(C6F5)(2) at the enamine carbon atom C3 to form a Lewis acid/Lewis base adduct (exo-/endo-isomers of 3). Exposure of 3 to dihydrogen (2.5 bar, room temperature) leads to heterolytic splitting of H-2 to form the H+/H- addition products (4, two diastereoisomers) of the "invisible" frustrated Lewis pairs (5, two diastereoisomers) that were apparently generated in situ by enamine hydroboration under equilibrium conditions.

DOI： 10.1002/asia.201200776

Web of Science

Redox-selective Generation of Aldehydes and H2 from Alcohols under Visible Light 査読有り

Zijun Liu, Joaquim Caner, Akihiko Kudo, Hiroshi Naka, *Susumu Saito

Chem. Eur. J. 19 巻頁： 9452–9456 2013年

Acetals of N,N-Dimethylformamides: Ambiphilic Behavior in Converting Carbon Dioxide to Dialkyl Carbonates 査読有り

Takada, Y; Matsuoka, A; Du, Y; Naka, H; Saito, S

CHEMISTRY LETTERS 42 巻 ( 2 ) 頁： 146 - 147 2013年

Catalytic Hydrogenation of Unactivated Amides Using Molecular Catalyst Surface Derived from Ruthenium Complex 招待有り査読有り

Takashi Miura, Ingmar E. Held, Shunsuke Oishi, Susumu Saito

Catalysts and Catalysis: Special Issue: Special Issue: Recent Trend in Catalytic Chemicals Synthesis Using Hydrogen 54 巻 ( 7 ) 頁： 455–459 2012年12月

Catalytic Hydrogenation of Unactivated Amides Using Molecular Catalyst Surface Derived from Ruthenium Complex 招待有り査読有り

Takashi Miura, Ingmar E. Held, Shunsuke Oishi, Susumu Saito

触媒 54 巻 ( 7 ) 頁： 455–459 2012年12月

Double Molecular Recognition with Aminoorganoboron Complexes: Selective Alcoholysis of β-Dicarbonyl Derivatives 査読有り

Shunsuke Oishi, Susumu Saito

Angew. Chem. Int. Ed. 51 巻 ( 22 ) 頁： 5395 - 5399 2012年

Selective N-Alkylation of Amines with Alcohols by Using Non-Metal-Based Acid-Base Cooperative Catalysis 査読有り

Ya Du, Shunsuke Oishi, Susumu Saito

CHEMISTRY-A EUROPEAN JOURNAL 17 巻 ( 44 ) 頁： 12262 - 12267 2011年10月

One-Pot Nitrile Aldolization/Hydration Operation Giving β-Hydroxy Carboxamides. 査読有り

Akihiro Goto, Hiroshi Naka, Ryoji Noyori, Susumu Saito

Chem. Asian J. 6 巻 ( 7 ) 頁： 1740 - 1743 2011年7月

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