Researcher Database | Faculty of Pharmaceutical Sciences Department of Pharmacy

Koji Tsubowa

Department / Course Hokkaido University of Science Faculty of Pharmaceutical Sciences Department of Pharmacy

Job Lecturer

Book and thesis
Books	Encyclopedia of Reagents for Organic Synthesis (Co-authored) 2014/05
Papers	Diastereo- and Enantioselective Intramolecular 1,6-C–H Insertion Reaction of Diaryldiazomethanes Catalyzed by Chiral Dirhodium(Ⅱ) Carboxylates HETEROCYCLES 103 (2),pp.1078-1098 (Co-authored) 2021/02/17
Papers	Total Synthesis of Brasilicardins A and C Organic Letters 19 (20),pp.5581-5584 (Co-authored) 2017/08/04
Papers	Diastereo- and Enantioselective Construction of 6,7-Dioxabicyclo[2.2.1]heptane Derivatives by a Dirhodium(Ⅱ)-Catalyzed Intramolecular C–H Insertion Reaction HETEROCYCLES 95 (2),pp.1211-1229 (Co-authored) 2017/02/06
Papers	Diastereo- and enantioselective intramolecular 1,6-C–H insertion reactions of α-diazo esters catalyzed by chiral dirhodium(Ⅱ) carboxylates Tetrahedron Letters 56 (11),pp.1397-1400 (Co-authored) 2015/03/11
Papers	Asymmetric Total Synthesis of (–)-trans-Blechnic Acid via Rhodium(Ⅱ)-Catalyzed C–H Insertion and Palladium(Ⅱ)-Catalyzed C–H Olefination Reactions Synlett 25 (2),pp.288-292 (Co-authored) 2014/12/03
Papers	Enantioselective cycloaddition of carbonyl ylides with arylallenes using Rh₂(S-TCPTTL)₄ Organic & Biomolecular Chemistry 11 (32),pp.5374-5382 (Co-authored) 2013/06/27
Papers	Asymmetric Amination with a Polymer-Supported Chiral Rhodium Complex Synfacts 8 (12),pp.1264-1264 2012/11
Papers	A Polymer-Supported Chiral Fluorinated Dirhodium(Ⅱ) Complex for Asymmetric Amination of Silyl Enol Ethers Advanced Synthesis & Catalysis 354 (11-12),pp.2331-2338 (Co-authored) 2012/08/13
Papers	CATALYTIC ASYMMETRIC INTERMOLECULAR C–H INSERTION OF 1,4-CYCLOHEXADIENE WITH α-ALKYL-α-DIAZOESTERS USING CHIRAL DIRHODIUM(Ⅱ) CARBOXYLATES HETEROCYCLES 86 (2),pp.1647-1659 (Co-authored) 2012/08/05
Papers	A Flow System for Enantioselective Carbonyl Ylide Cycloaddition （Synfacts of the month） Synfacts 8 (3),pp.337-337 2012/03
Papers	Continuous Flow System with a Polymer-Supported Dirhodium(Ⅱ) Catalyst: Application to Enantioselective Carbonyl Ylide Cycloaddition Reactions Chemistry - A European Journal 17 (50),pp.13992-13998 (Co-authored) 2011/11/17
Papers	Asymmetric Dirhodium-Catalyzed Cyclopropenation of Terminal Alkynes Synfacts 10,pp.1084-1084 2011/10
Papers	Enantio- and diastereoselective cyclopropanation with tert-butyl α-diazopropionate catalyzed by dirhodium(Ⅱ) tetrakis[N-tetrabromophthaloyl-(S)-tert-leucinate] Tetrahedron Letters 52 (32),pp.4200-4203 (Co-authored) 2011/08/10
Papers	Highly Enantioselective Cyclopropenation Reaction of 1-Alkynes with α-Alkyl-α-Diazoesters Catalyzed by Dirhodium(Ⅱ) Carboxylates Angewandte Chemie International Edition 50 (30),pp.6803-6808 (Co-authored) 2011/07/18
Papers	Catalytic enantioselective C–H functionalization of indoles with α-diazopropionates using chiral dirhodium(Ⅱ) carboxylates: asymmetric synthesis of the (+)-α-methyl-3-indolylacetic acid fragment of acremoauxin A Tetrahedron: Asymmetry 22 (8),pp.907-915 (Co-authored) 2011/04/30
Papers	Asymmetric C－H Insertion with a Polymer-Supported Rhodium Complex Synfacts 7,pp.1442-1442 2010/12
Papers	Synthesis of endo-6-Aryl-8-oxabicyclo-[3.2.1]oct-3-en-2-one （Synfacts of the month） Synfacts 12,pp.1329-1329 2010/12
Papers	A Short, Catalytic, Asymmetric Synthesis of Diospongins A and B by a One-Pot, Sequential Hetero-Diels-Alder/Mukaiyama-Michael Reaction Process European Journal of Organic Chemistry 2010 (35),pp.6850-6854 (Co-authored) 2010/10/27
Papers	A Polymer-Supported Chiral Dirhodium(Ⅱ) Complex: Highly Durable and Recyclable Catalyst for Asymmetric Intramolecular C–H Insertion Reactions Angew. Chem. Int. Ed. 49 (39),pp.6979-6983 (Co-authored) 2010/09/17
Papers	Catalytic Asymmetric Synthesis of the endo-6-Aryl-8-oxabicyclo[3.2.1]oct-3-en-2-one Natural Product from Ligusticum chuanxing via 1,3-Dipolar Cycloaddition of a Formyl-Derived Carbonyl Ylide Using Rh2(S-TCPTTL)4 The Journal of Organic Chemistry 75 (17),pp.6039-6042 (Co-authored) 2010/09/03
Papers	Polymer-Supported Dirhodium(Ⅱ) Catalysts for Asymmetric Intramolecular C–H Insertion reactions (Sole-authored) 2008/09
Papers	Assembled catalyst of palladium and non-cross-linked amphiphilic polymer ligand for the efficient heterogeneous Heck reaction Tetrahedron 60 (18),pp.4097-4105 (Co-authored) 2004/04/26
Papers	Highly Active Catalyst for the Heterogeneous Suzuki−Miyaura Reaction: Assembled Complex of Palladium and Non-Cross-Linked Amphiphilic Polymer The Journal of Organic Chemistry 68 (20),pp.7733-7741 (Co-authored) 2003/09/09
Papers	An efficient heterogeneous Heck reaction promoted by a new assembled catalyst of palladium and non-cross-linked amphiphilic polymer Tetrahedron Letters 44 (11),pp.2379-2382 (Co-authored) 2003/03/10
Papers	An Assembled Complex of Palladium and Non-Cross-linked Amphiphilic Polymer: A Highly Active and Recyclable Catalyst for the Suzuki−Miyaura Reaction Organic Letters 4 (20),pp.3371-3374 (Co-authored) 2002/10/01