Publications
Original Papers
(101) Ogasawara, M.; Tseng, Y.-Y.; Ikehata, R.; Yasuda, R.; Arae, S.; Wu, W.-Y.; Takahashi, T. Kamikawa, K., "Enantioselective Synthesis of P-Stereogenic Phosphine Derivatives by Molybdenum-Catalyzed Formal Cross-Metathesis: Use of Chromium-Template for High Enantio-, Chemo-, and E/Z-Selectivities", J. Am. Chem. Soc., in preparation.
DOI: ASAP
(100) Ogasawara, M.; Tseng, Y.-Y.; Uryu, M.; Ohya, N.; Chang, N.; Ishimoto, H.; Takahashi, T. Kamikawa, K., "Molybdenum-Catalyzed Enantioselective Synthesis of Planar-Chiral (h5-Phosphacyclopentadienyl)manganese(I) Complexes and Application in Asymmetric Catalysis", Organometallics, in preparation.
DOI: ASAP
(99) Ogasawara, M.; Sasa, H.; Hu, H.; Amano, Y.; Nakajima, H.; Takenaga, N.; Nakajima, K.; Kita, Y.; Takahashi, T.; Dohi, T., "C2-Symmetric Atropisomeric Chiral Diiododiene (Z,Z)-2,3-Di(1-iodoalkylidene)tetralin: Synthesis, Enantiomeric Resolution, and Application in Asymmetric Catalysis", Org. Lett., to be submitted.
DOI: ASAP
(98) Ichio, H.; Murakami, H.; Chen, Y.-C.; Takahashi, T.; Ogasawara, M., "Palladium-Catalyzed SN2'-Cyclization of Ambivalent (Bromoalkadienyl)malonates: Preparation of Medium- to Large-Membered Endocyclic Allenes", J. Org. Chem., under revision.
DOI: ASAP
(97) Wang, Y.; Harada, T.; Shiota, Y.; Yoshizawa, K.; Wang, H.; Wang, S.; Ye, X.; Ogasawara, M.; Nakano, T., "Isolation and Photo Transformation of Enatiomerically Pure Iridium(III) Bis[(4,6-difuorophenyl)pyridinato-N,C2]picolinate", RSC Adv. 2017, 7, 29550-29553.
DOI: 10.1039/c7ra04141a
(96) Ogasawara, M.; Tseng, Y.-Y.; Liu, Q.; Chang, N.; Yang, X.; Takahashi, T.; Kamikawa, K., "Kinetic Resolution of Planar-Chiral (h5-Bromocyclopentadienyl)manganese(I) Complexes by Molybdenum-Catalyzed Asymmetric Ring-Closing Metathesis", Organometallics 2017, 36, 1430-1435.
DOI: 10.1021/acs.organomet.7b00125
(95) Kamikawa, K.; Tseng, Y.-Y.; Jian, J.-H.; Takahashi, T.; Ogasawara, M., "Planar-Chiral Phosphine-Olefin Ligands Exploiting a (Cyclopentadienyl)manganese(I) Scaffold to Achieve High Robustness and High Enantioselectivity", J. Am. Chem. Soc. 2017, 139, 1545-1553.
DOI: 10.1021/jacs.6b11243
(94) Hu, H.; Wu, W.-Y.; Takahashi, T.; Yoshida, K.; Ogasawara, M., "Enantioselective Synthesis of Ferrocene- or Cymantrene-Fused Planar-Chiral Phospholes", Eur. J. Inorg. Chem. 2017, 325-329 (very important paper).
DOI: 10.1002/ejic.201600875
(93) Toyomori, Y.; Tsuji, S.; Mitsuda, S.; Okayama, Y.; Mori, A.; Kobayashi, T.; Miyazaki, Y.; Yaita, T.; Arae, S.; Takahashi, T.; Ogasawara, M., "Bithiophene with Winding Vine-Shaped Molecular Asymmetry: Preparation, Structural Characterization, and Enantioselective Synthesis", Bull. Chem. Soc. Jpn. 2016, 89, 1480-1486.
DOI: 10.1246/bcsj.20160265
(92) Kotani, S.; Kai, K.; Shimoda, Y.; Hu, H.; Gao, S.; Sugiura, M.; Ogasawara, M.; Nakajima, M., "Concise Asymmetric Construction of C2-Symmetric 1,9-Diarylnonanoids Using Hypervalent Silicon Complex: Total Synthesis of (–)-Ericanone", Chem. Asian J. 2016, 11, 376-379.
DOI: 10.1002/asia.201501080
(91) Ogasawara, M.; Arae, S.; Watanabe, S.; Nakajima, K.; Takahashi, T., "Kinetic Resolution of Planar-Chiral Ferrocenylphosphine Derivatives by Molybdenum-Catalyzed Asymmetric Ring-Closing Metathesis and Their Application in Asymmetric Catalysis", ACS Catal. 2016, 6, 1308-1315.
DOI: 10.1021/acscatal.5b02692
(90) Tseng, Y.-Y.; Kamikawa, K.; Wu, Q.; Takahashi, T.; Ogasawara, M., "Ring-Closing Metathesis of (h5-Alkenylcyclopentadienyl)(alkenylphosphine)manganese(I) Dicarbonyl Complexes", Adv. Synth. Catal. 2015, 357, 2255-2264.
DOI: 10.1002/adsc.201500343
(89) Ogasawara, M.; Wada, S.; Isshiki, E.; Kamimura, T.; Yanagisawa, A.; Takahashi, T.; Yoshida, K., "Enantioselective Synthesis of Planar-Chiral Ferrocene-Fused 4-Pyridones and Their Application in Construction of Pyridine-Based Organocatalyst Library", Org. Lett. 2015, 17, 2286-2289.
DOI: 10.1021/acs.orglett.5b01044
(88) Arae, S.; Nakajima, K.; Takahashi, T.; Ogasawara, M., "Enantioselective Desymmetrization of 1,2,3-Trisubstituted Metallocenes by Molybdenum-Catalyzed Asymmetric Intraannular Ring-Closing Metathesis", Organometallics 2015, 34, 1197-1202.
DOI: 10.1021/om5011484
(87) Okayama, Y.; Tsuji, S.; Toyomori, Y.; Mori, A.; Arae, S.; Wu, W.-Y.; Takahashi, T.; Ogasawara, M., "Enantioselective Synthesis of Macrocyclic Heterobiaryl Derivatives of Molecular Asymmetry by Molybdenum-Catalyzed Asymmetric Ring-Closing Metathesis", Angew. Chem. Int. Ed. 2015, 54, 4927-4931; Angew. Chem. 2015, 127, 5009-5013.
DOI: 10.1002/anie.201500459; 10.1002/ange.201500459
(86) Kamikawa, K.; Arae, S.; Wu, W.-Y.; Nakamura, C.; Takahashi, T.; Ogasawara, M., "Simultaneous Induction of Axial and Planar Chirality in Arene-Chromium Complexes by Molybdenum-Catalyzed Enantioselective Ring-Closing Metathesis", Chem. Eur. J. 2015, 21, 4954-4957.
DOI: 10.1002/chem.201500226
(85) Kotani, S.; Aoki, S.; Sugiura, M.; Ogasawara, M.; Nakajima, M., "Phosphine Oxide-Catalyzed Enantioselective Intramolecular Aldol Reaction via Regioselective Enolization of Unsymmetrical Diketones with Tetrachlorosilane", Org. Lett. 2014, 16, 4802-4805.
DOI: 10.1021/ol502269w
(84) Ogasawara, M.; Tseng, Y.-Y.; Arae, S.; Morita, T.; Nakaya, T.; Wu, W.-Y.; Takahashi, T.; Kamikawa, K., "Phosphine-Olefin Ligands Based on a Planar-Chiral (p-Arene)chromium Scaffold: Design, Synthesis, and Application in Asymmetric Catalysis", J. Am. Chem. Soc. 2014, 136, 9377-9384.
DOI: 10.1021/ja503060e
(83) Shang, Y.; Tamai, M.; Ishii R.; Nagaoka, N.; Yoshida, Y.; Ogasawara, M.; Yang, J.; Tagawa, Y., "Hybrid Sponge Comprised of Galactosylated Chitosan and Hyaluronic Acid Mediates the Co-culture of Hepatocytes and Endothelial Cells", J. Biosci. Bioeng. 2014, 117, 99-106.
DOI: 10.1016/j.jbiosc.2013.06.015
(82) Ogasawara, M.; Kotani, S.; Nakajima, H.; Furusho, H.; Miyasaka, M.; Shimoda, Y.; Wu, W.-Y.; Sugiura, M.; Takahashi, T.; Nakajima, M., "Atropisomeric Chiral Dienes in Asymmetric Catalysis: C2-Symmetric (Z,Z)-2,3-Bis[1-(diphenylphosphinyl)ethylidene]tetralin as Highly Active Lewis-Base Organocatalyst", Angew. Chem. Int. Ed. 2013, 52, 13798-13802; Angew. Chem. 2013, 125, 14043-14047.
DOI: 10.1002/anie.201308112; 10.1002/ange.201308112
(81) Suzuki, N.; Inoue, T.; Asada, T.; Akebi, R.; Kobayashi, G.; Rikukawa, M.; Masuyama, Y.; Ogasawara, M.; Takahashi, T.; Thang, S., "Asymmetric Aldol Reaction on Water using an Organocatalyst Tethered on a Thermoresponsive Block Copolymer", Chem. Lett. 2013, 42, 1493-1495.
DOI: 10.1246/cl.130711
(80) Ogasawara, M.; Wu, W.-Y.; Arae, S.; Nakajima, K.; Takahashi, T., "Inter- versus Intraannular Ring-Closing Metathesis on Polyallylferrocenes: Five-Fold RCM within a Single Molecule", Organometallics 2013, 32, 6593-6598.
DOI: 10.1021/om400936b
(79) Kotani, S.; Ito, M.; Nozaki, H.; Sugiura, M.; Ogasawara, M.; Nakajima, M., "Enantioselective Morita-Baylis-Hillman Reaction Catalyzed by a Chiral Phosphine Oxide", Tetrahedron Lett. 2013, 54, 6430-6433.
DOI: 10.1016/j.tetlet.2013.09.067
(78) Ogasawara, M.; Arae, S.; Watanabe, S.; Subbarayan, V.; Sato, H.; Takahashi, T., "Synthesis and Characterization of Benzo[b]phosphaferrocene Derivatives", Organometallics 2013, 32, 4997-5000.
DOI: 10.1021/om400496b
(77) Ogasawara, M.; Arae, S.; Watanabe, S.; Nakajima, K.; Takahashi, T., "Kinetic Resolution of Planar-Chiral 1,2-Disubstituted Ferrocenes by Molybdenum-Catalyzed Asymmetric Intraannular Ring-Closing Metathesis", Chem. Eur. J. 2013, 19, 4151-4154.
DOI: 10.1002/chem.201300116
(76) Ogasawara, M.; Suzuki, M.; Takahashi, T., "Preparation of C2-Symmetric Allenes by Palladium-Catalyzed Double Nucleophilic Substitution on 3-Bromopenta-2,4-dienyl Acetate", J. Org. Chem. 2012, 77, 5406-5410.
DOI: 10.1021/jo300511e
(75) Ogasawara, M.; Wu, W.-Y.; Arae, S.; Watanabe, S.; Morita, T.; Takahashi, T.; Kamikawa, K., "Kinetic Resolution of Planar-Chiral (h6-Arene)chromium Complexes by Molybdenum-Catalyzed Asymmetric Ring-Closing Metathesis", Angew. Chem. Int. Ed. 2012, 51, 2951-2955; Angew. Chem. 2012, 124, 3005-3009.
DOI: 10.1002/anie.201108292; 10.1002/ange.201108292.
(74) Ogasawara, M.; Ge, Y.; Okada, A.; Takahashi, T., "Effects of Silyl Substituents on the Palladium-Catalyzed Asymmetric Synthesis of Axially Chiral (Allenylmethyl)silanes and Their SE2' Chirality Transfer Reactions", Eur. J. Org. Chem. 2012, 1656-1663.
DOI: 10.1002/ejoc.201101634
(73) Ogasawara, M.; Wu, W.-Y.; Arae, S.; Morita, T.; Watanabe, S.; Takahashi, T.; Kamikawa, K., "Ring-Closing Metathesis within Chromium-Coordination Sphere: Facile Access to Phosphine-Chelate (p-Arene)chromium Complexes", J. Organomet. Chem. 2011, 696, 3987-3991 (invited).
DOI: 10.1016/j.jorganchem.2011.05.006
(72) Ogasawara, M.; Ogura, M.; Sakamoto, T.; Watanabe, S.; Arae, S.; Nakajima, K.; Takahashi, T., "Homoannular Double Friedel-Crafts Acylation of Phosphametallocenes", Organometallics 2011, 30, 5045-5051.
DOI: 10.1021/om200678q
(71) Ogasawara, M.; Shintani, M.; Watanabe, S.; Sakamoto, T.; Nakajima, K.; Takahashi, T., "Preparation of Osmium-h5-Phospholide Complexes and Their Reactions with Acyl Electrophiles: C=O Bond Cleavage and C-C Bond Formation within Metal-Coordination Sphere", Organometallics 2011, 30, 1487-1492.
DOI: 10.1021/om101060n
(70) Ogasawara, M.; Okada, A.; Subbarayan, V.; Sörgel, S.; Takahashi, T., "Palladium-Catalyzed Asymmetric Synthesis of Axially Chiral Allenylsilanes and Their Application to SE2' Chirality Transfer Reactions", Org. Lett. 2010, 12, 5736-5739.
DOI: 10.1021/ol102554a
(69) Ogasawara, M.; Watanabe, S.; Nakajima, K.; Takahashi, T., "Enantioselective Synthesis of Planar-Chiral Phosphaferrocenes by Molybdenum-Catalyzed Asymmetric Interannular Ring-Closing Metathesis", J. Am. Chem. Soc. 2010, 132, 2136-2137.
DOI: 10.1021/ja910348z
(68) Ogasawara, M.; Murakami, H.; Furukawa, T.; Takahashi, T.; Shibata, N., "Synthesis of Fluorinated Allenes via Palladium-Catalyzed Monofluoromethylation Using FBSM", Chem. Commun. 2009, 7366-7368.
DOI: 10.1039/B912531K
(67) Ogasawara, M.; Okada, A.; Murakami, H.; Watanabe, S.; Ge, Y.; Takahashi, T., "Unusual Transposition of Allenic Framework in Intramolecular Cyclization of Acetal-Tethered (Allenylmethyl)silanes", Org. Lett. 2009, 11, 4240-4243.
DOI: 10.1021/ol901780d
(66) Ogasawara, M.; Okada, A.; Nakajima, K.; Takahashi, T., "Palladium-Catalyzed Synthesis of Endocyclic Allenes and Their Application in Stereoselective [2+2]Cycloaddition with Ketenes", Org. Lett. 2009, 11, 177-180.
DOI: 10.1021/ol802280c
(65) Ogasawara, M.; Watanabe, S.; Nakajima, K.; Takahashi, T., "Preparation of [4]- and [5]Ferrocenophanes by Ruthenium-Catalyzed Ring-Closing Ene-Yne Metathesis", Organometallics 2008, 27, 6565-6569.
DOI: 10.1021/om8007663
(64) Ogasawara, M.; Watanabe, S.; Nakajima, K.; Takahashi, T., "Asymmetric Synthesis of Planar-Chiral Ferrocenes by Mo- or Ru-Catalyzed Enantioselective Metathesis", Pure Appl. Chem. 2008, 80, 1109-1113.
DOI: 10.1351/pac200880051109
(63) Ogasawara, M.; Sakamoto, T.; Ito, A.; Ge, Y.; Nakajima, K.; Takahashi, T.; Hayashi, T., "Unprecedented Formation of m-Vinylidene Complexes from Phospharuthenocene and Acyl Chloride via Activation of the C=O Double Bond", Organometallics 2007, 26, 6698-6700.
DOI: 10.1021/om701063k
(62) Miyaji, T.; Xi, Z.; Ogasawara, M.; Nakajima, K.; Takahashi, T., "Alkenylzirconocene-Mediated Preparation of Alkenylphosphines", J. Org. Chem. 2007, 72, 8737-8740.
DOI: 10.1021/jo071089v
(61) Ogasawara, M.; Okada, A.; Watanabe, S.; Fan, L.; Uetake, K.; Nakajima, K.; Takahashi, T., "Synthesis, Structure, and Reactivity of (1,2,3-h3-Butadien-3-yl)palladium Complexes", Organometallics 2007, 26, 5025-5029.
DOI: 10.1021/om700538p
(60) Ogasawara, M.; Sakamoto, T.; Nakajima, K.; Takahashi, T., "Preparation and Characterization of 1,1'-Diphosphaferrocenes with Linearly Fused Six-Membered Carbocycles", J. Organomet. Chem. 2007, 692, 55-59.
DOI: 10.1016/j.jorganchem.2006.08.073
(59) Ogasawara, M.; Fan, L.; Ge, Y.; Takahashi, T., "Palladium-Catalyzed Preparation of Vinylallenes from 2-Bromo-1,3,5-trienes via an Alkylidene-p-allylpalladium-Mediated Formal SN2" Pathway", Org. Lett. 2006, 8, 5409-5412.
DOI: 10.1021/ol062309e
(58) Hu, A.; Ogasawara, M.; Sakamoto, T.; Okada, A.; Nakajima, K.; Takahashi, T.; Lin, W., "Pd-Catalyzed Intermolecular Asymmetric Hydroamination with 4,4'-Disubstituted BINAP and SEGPHOS", Adv. Synth. Catal. 2006, 348, 2051-2056.
DOI: 10.1002/adsc.200606208
(57) Ogasawara, M.; Watanabe, S.; Fan, L.; Nakajima, K.; Takahashi, T., "Kinetic Resolution of Planar-Chiral Ferrocenes by Mo-Catalyzed Enantioselective Metathesis", Organometallics 2006, 25, 5201-5203.
DOI: 10.1021/om0608298
(56) Ogasawara, M.; Ito, A.; Yoshida, K.; Hayashi, T., "Synthesis of 2,5-Bis(binaphthyl)-phospholes and Phosphametallocene Derivatives and Their Application in Pd-Catalyzed Asymmetric Hydrosilylation", Organometallics 2006, 25, 2715-2718.
DOI: 10.1021/om060138b
(55) Ogasawara, M.; Ge, Y.; Uetake, K.; Takahashi, T., "Vinyl Ketones to Allenes: Preparation of 1,3-Dien-2-yl Triflates and Their Application in Pd-Catalyzed Reaction with Soft Nucleophiles", Org. Lett. 2005, 7, 5697-5700.
DOI: 10.1021/ol052426u
(54) Duan, Z.; Nishimoto, T.; Ogasawara, M.; Takahashi, T., "Diallene Formation by Copper(I)-Mediated Reactions of Zirconacyclopentanes with Propargyl Halides", Synthesis 2005, 2055-2060.
DOI: 10.1055/s-2005-870017
(53) Ogasawara, M.; Nagano, T.; Hayashi, T., "A New Route to Methyl (R,E)-(–)-Tetradeca-2,4,5-trienoate (Pheromone of Acanthoscelides Obtectus) Utilizing a Palladium-Catalyzed Asymmetric Allene Formation Reaction", J. Org. Chem. 2005, 70, 5764-5767.
DOI: 10.1021/jo050684z
(52) Ogasawara, M.; Ngo, H. L.; Sakamoto, T.; Takahashi, T.; Lin, W., "Applications of 4,4'-(Me3Si)2-BINAP in Transition-Metal-Catalyzed Asymmetric Carbon-Carbon Bond-Forming Reactions", Org. Lett. 2005, 7, 2881-2884.
DOI: 10.1021/ol050834s
(51) Ogasawara, M.; Ge, Y.; Uetake, K.; Fan, L.; Takahashi, T., "Preparation of Multi-Substituted Allenes from Allylsilanes", J. Org. Chem. 2005, 70, 3871-3876.
DOI: 10.1021/jo050142h
(50) Ura, Y.; Gao, G.; Bao, F.; Ogasawara, M.; Takahashi, T., "Controlling Regiochemistry of Zirconocene-Catalyzed Hydrosilation of Styrenes. Selective Preparation of Markownikoff and anti-Markownikoff Addition Products Using Same Combination of Procatalysts", Organometallics 2004, 23, 4804-4806.
DOI: 10.1021/om0493311
(49) Ogasawara, M.; Ge, Y.; Nakajima, K.; Takahashi, T., "Coordination Behavior of Phosphino-Phosphaferrocenes: Monodentate vs Bidentate Coordination to Divalent Palladium", Inorg. Chim. Acta 2004, 357, 3943-3949.
DOI: 10.1016/j.ica.2004.05.019
(48) Takahashi, T.; Bao, F.; Gao, G.; Ogasawara, M., "Titanocene-Catalyzed Regioselective syn-Hydrosilation of Alkynes", Org. Lett. 2003, 5, 3479-3481.
DOI: 10.1021/ol035277t
(47) Ogasawara, M.; Yoshida, K.; Hayashi, T., "Induction of Atropisomeric Chirality on Heavily Substituted Phosphametallocenes", Organometallics 2003, 22, 1783-1786.
DOI: 10.1021/om020835d
(46) Yoshida, K.; Ogasawara, M.; Hayashi, T., "Generation of Chiral Boron Enolates by Rhodium-Catalyzed Asymmetric 1,4-Addition of 9-Aryl-9-borabicyclo[3.3.1]nonanes (B-Ar-9BBN) to a,b-Unsaturated Ketones", J. Org. Chem. 2003, 68, 1901-1905.
DOI: 10.1021/jo020659i
(45) Ogasawara, M.; Nagano, T.; Hayashi, T., "Synthesis of 1,1’-Diphospha[4]ferrocenophanes by Molybdenum-Catalyzed Ring-Closing Metathesis", Organometallics 2003, 22, 1174-1176.
DOI: 10.1021/om021058k
(44) Ogasawara, M.; Ueyama, K.; Nagano, T.; Mizuhata, Y.; Hayashi, T., "Palladium-Catalyzed Asymmetric Synthesis of Axially Chiral (Allenylmethyl)silanes and Chirality Transfer to Stereogenic Carbon Centers in SE’ Reactions", Org. Lett. 2003, 5, 217-219.
DOI: 10.1021/ol027291w
(43) Ogasawara, M.; Takizawa, K.; Hayashi, T., "Effects of Bidentate Phosphine Ligands on syn-anti Isomerization in p-Allylpalladium Complexes", Organometallics 2002, 21, 4853-4861.
DOI: 10.1021/om020680+
(42) Hayashi, T.; Takahashi, M.; Takaya, Y.; Ogasawara, M., "(R)-3-Phenylcyclohexanone", Organic Syntheses 2002, 79, 84-92.
DOI: 10.15227/orgsyn.079.0084
(41) Yoshida, K.; Ogasawara, M.; Hayashi, T., "A New Type of Catalytic Tandem 1,4-Addition-Aldol Reaction Which Proceeds through an (Oxa-p-allyl)rhodium Intermediate", J. Am. Chem. Soc. 2002, 124, 10984-10985.
DOI: 10.1021/ja0271025
(40) Ogasawara, M.; Nagano, T.; Hayashi, T., "Metathesis Route to Bridged Metallocenes", J. Am. Chem. Soc. 2002, 124, 9068-9069; J. Am. Chem. Soc. 2002, 124, 12626.
DOI: 10.1021/ja026401r
DOI: 10.1021/ja028166i
(39) Ogasawara, M.; Nagano, T.; Yoshida, K.; Hayashi, T., "Synthesis and Characterization of 1,1'-Diphospharuthenocenes", Organometallics 2002, 21, 3062-3065.
DOI: 10.1021/om020189i
(38) Suzuka, T.; Ogasawara, M.; Hayashi, T., "Asymmetric Synthesis of Metallocenes through Enantioselective Addition of Organolithium Reagents to 6-(Dimethylamino)fulvene", J. Org. Chem. 2002, 67, 3355-3359.
DOI: 10.1021/jo0111199
(37) Hayashi, T.; Takahashi, M.; Takaya, Y.; Ogasawara, M., "Catalytic Cycle of Rhodium-Catalyzed Asymmetric 1,4-Addition of Organoboronic Acids. Arylrhodium, Oxa-p-allylrhodium, and Hydroxorhodium Intermediates", J. Am. Chem. Soc. 2002, 124, 5052-5058.
DOI: 10.1021/ja012711i
(36) Douglass, M. R.; Ogasawara, M.; Hong, S.; Metz, M. V.; Marks, T. J., "Widening the Roof: Synthesis and Characterization of New Chiral C1-Symmetric Octahydrofluorenyl Organolanthanide Catalysts and Their Implementation in the Stereoselective Cyclizations of Aminoalkenes and Phosphinoalkenes", Organometallics 2002, 21, 283-292.
DOI: 10.1021/om0104013
(35) Senda, T.; Ogasawara, M.; Hayashi, T., "Rhodium-Catalyzed Asymmetric 1,4-Addition of Organoboron Reagents to 5,6-Dihydro-2(1H)-pyridinones. Asymmetric Synthesis of 4-Aryl-2-piperidinones", J. Org. Chem. 2001, 66, 6852-6856.
DOI: 10.1021/jo0103930
(34) Hayashi, T.; Inoue, K.; Taniguchi, N.; Ogasawara, M., "Rhodium-Catalyzed Hydroarylation of Alkynes with Arylboronic Acids. 1,4-Shift of Rhodium from 2-Aryl-1-alkenylrhodium to 2-Alkenylarylrhodium Intermediate", J. Am. Chem. Soc. 2001, 123, 9918-9919.
DOI: 10.1021/ja0165234
(33) Ogasawara, M.; Yoshida, K.; Hayashi, T., "A Novel Chiral Phosphino-Phosphaferrocene: Its Coordination Behavior and Application to Palladium-Catalyzed Asymmetric Allylic Alkylation", Organometallics 2001, 20, 3913-3917.
DOI: 10.1021/om010440e
(32) Ogasawara, M.; Ikeda, H.; Nagano, T.; Hayashi, T., "Chloroprene as a Source of Fine Chemicals: Palladium-Catalyzed Synthesis of Terminal Allenes", Org. Lett. 2001, 3, 2615-2617.
DOI: 10.1021/ol016320k
(31) Ogasawara, M.; Ikeda, H.; Nagano, T.; Hayashi, T., "Palladium-Catalyzed Asymmetric Synthesis of Axially Chiral Allenes: A Synergistic Effect of Dibenzalacetone on High Enantioselectivity", J. Am. Chem. Soc. 2001, 123, 2089-2090.
DOI: 10.1021/ja005921o
(30) Ogasawara, M.; Yoshida, K.; Hayashi, T., "Synthesis and Characterization of a Novel Chiral Phosphole and Its Derivatives", Organometallics 2001, 20, 1014-1019.
DOI: 10.1021/om000952d
(29) Hayashi, T.; Senda, T.; Ogasawara, M., "Rhodium-Catalyzed Asymmetric Conjugate Addition of Organoboronic Acids to Nitroalkenes", J. Am. Chem. Soc. 2000, 122, 10716-10717.
DOI: 10.1021/ja002805c
(28) Takaya, Y.; Ogasawara, M.; Hayashi, T., "Asymmetric 1,4-Addition of Phenylboronic Acid to 2-Cyclohexenone Catalyzed by Rh(I)/binap Complexes", Chirality 2000, 12, 469-471.
DOI: 10.1002/(SICI)1520-636X(2000)12:5/6<469::AID-CHIR29>3.0.CO;2-H
(27) Ogasawara, M.; Ikeda, H.; Ohtsuki, K.; Hayashi, T., "Palladium-Catalyzed Synthesis of Butatrienes", Chem. Lett. 2000, 29, 776-777.
DOI: 10.1246/cl.2000.776
(26) Kawatsura, M.; Uozumi, Y.; Ogasawara, M.; Hayashi, T., "Palladium-Catalyzed Asymmetric Reduction of Racemic Allylic Esters with Formic Acid; Effects of Phosphine Ligands on Isomerization of p-Allylpalladium Intermediates and Enantioselectivity", Tetrahedron 2000, 56, 2247-2257.
DOI: 10.1016/S0040-4020(99)01107-2
(25) Ogasawara, M.; Yoshida, K.; Hayashi, T., "2,2'-Bis(diphenylphosphino)-1,1'-biphenyl: New Entry of Bidentate Triarylphosphine Ligand to Transition Metal Catalysts", Organometallics 2000, 19, 1567-1571.
DOI: 10.1021/om9909587
(24) Ogasawara, M.; Ikeda, H.; Hayashi, T., "p-Allylpalladium-Mediated Catalytic Synthesis of Functionalized Allenes", Angew. Chem., Int. Ed. Engl. 2000, 39, 1042-1044; Angew. Chem. 2000, 112, 1084-1086.
DOI: 10.1002/(SICI)1521-3773(20000317)39:6<1042::AID-ANIE1042>3.0.CO;2-7
(23) Ogasawara, M.; Yoshida, K.; Hayashi, T., "Novel Palladium Chiral Phosphino-Oxazoline Complexes: Crystal Structure Studies and Application to Asymmetric Heck Reaction", Heterocycles 2000, 52, 195-201.
DOI: 10.3987/COM-99-S8
(22) Hayashi, T.; Senda, T.; Takaya, Y.; Ogasawara, M., "Rhodium-Catalyzed Asymmetric 1,4-Addition to 1-Alkenylphosphonates", J. Am. Chem. Soc. 1999, 121, 11591-11592.
DOI: 10.1021/ja993184u
(21) Takaya, Y.; Senda, T.; Kurushima, H.; Ogasawara, M.; Hayashi, T., "Rhodium-Catalyzed Asymmetric 1,4-Addition of Arylboron Reagents to a,b-Unsaturated Esters", Tetrahedron: Asymmetry 1999, 10, 4047-4056.
DOI: 10.1016/S0957-4166(99)00417-6
(20) Takaya, Y.; Ogasawara, M.; Hayashi, T., "Rhodium-Catalyzed Asymmetric 1,4-Addition of Arylboron Compounds Generated in situ from Aryl Bromides", Tetrahedron Lett. 1999, 40, 6957-6961.
DOI: 10.1016/S0040-4039(99)01412-4
(19) Renkema, K. B.; Ogasawara, M.; Streib, W. E.; Huffman, J. C.; Caulton, K. G., "Synthetic Approaches to Fe(II) Complexes of the Bulky Phosphine PtBu2Me", Inorg. Chim. Acta 1999, 291, 226-230.
DOI: 10.1016/S0020-1693(99)00104-8
(18) Uozumi, Y.; Kyota, H.; Kato, K.; Ogasawara, M.; Hayashi, T., "Design and Preparation of 3,3'-Disubstituted 2,2'-Bis(oxazolyl)-1,1'-binaphthyls (boxax): New Chiral Bis(oxazoline) Ligands for Catalytic Asymmetric Wacher-Type Cyclization", J. Org. Chem. 1999, 64, 1620-1625.
DOI: 10.1021/jo982104m
(17) Takaya, Y.; Ogasawara, M.; Hayashi, T., "Rhodium-Catalyzed Asymmetric 1,4-Addition of 2-Alkenyl-1,3,2-benzodioxaboroles to a,b-Unsaturated Ketones", Tetrahedron Lett. 1998, 39, 8479-8482.
DOI: 10.1016/S0040-4039(98)01866-8
(16) Takaya, Y.; Ogasawara, M.; Hayashi, T.; Sakai, M.; Miyaura, N., "Rhodium-Catalyzed Asymmetric 1,4-Addition of Aryl- and Alkenylboronic Acids to Enones", J. Am. Chem. Soc. 1998, 120, 5579-5580.
DOI: 10.1021/ja980666h
(15) Ogasawara, M.; Yoshida, K.; Kamei, H.; Kato, K.; Uozumi, Y.; Hayashi, T., "Synthesis and Application of Novel Chiral Phosphino-Oxazoline Ligands with 1,1'-Binaphthyl Skeleton", Tetrahedron: Asymmetry 1998, 9, 1779-1787.
DOI: 10.1016/S0957-4166(98)00136-0
(14) Ogasawara, M.; Huang, D.; Streib, W. E.; Huffman, J. C.; Gallego-Planas, N.; Maseras, F.; Eisenstein, O.; Caulton, K. G., "RuX(CO)(NO)L2 and Ru(CO)(NO)L2+: Ru(0) or Ru(II) or In Between?", J. Am. Chem. Soc. 1997, 119, 8642-8651.
DOI: 10.1021/ja970563j
(13) Ogasawara, M.; Maseras, F.; Gallego-Planas, N.; Kawamura, K.; Ito, K.; Toyota, K.; Streib, W. E.; Komiya, S.; Eisenstein, O.; Caulton, K. G., "Competition between Steric and Electronic Control of Structure in Ru(CO)2L2L' Complexes", Organometallics 1997, 16, 1979-1993.
DOI: 10.1021/om9700775
(12) Heyn, R. H.; Macgregor, S. A.; Nadasdi, T. T.; Ogasawara, M.; Eisenstein, O.; Caulton, K. G., "Is p-Donation the Only Way ? Unprecedented Unsaturated Ru(II) Species Devoid of p-Donor Ligands", Inorg. Chim. Acta 1997, 259, 5-26.
DOI: 10.1016/S0020-1693(97)05439-X
(11) Ogasawara, M.; Maseras, F.; Gallego-Planas, N.; Streib, W. E.; Eisenstein, O.; Caulton, K. G., "Unexpected Coexistence of Isomeric Forms and Unusual Structures of Ru(CO)2L3", Inorg. Chem. 1996, 35, 7468-7469.
DOI: 10.1021/ic960742m
(10) Li, C.; Ogasawara, M.; Nolan, S. P.; Caulton, K. G., "Estimating the Effective Steric Impact of PtBu2Me, PiPr3, and PCy3", Organometallics 1996, 15, 4900-4903.
DOI: 10.1021/om960380q
(9) Ogasawara, M.; Macgregor, S. A.; Streib, W.E.; Folting, K.; Eisenstein, O.; Caulton, K. G., "Characterization and Reactivity of an Unprecedented Unsaturated, Zerovalent Ruthenium Species: Isolable, Yet Highly Reactive", J. Am. Chem. Soc. 1996, 118, 10189-10199.
DOI: 10.1021/ja960967w
(8) Akutsu, H.; Ogasawara, M.; Saburi, M.; Kozawa, K.; Uchida, T., "Structure and Characterization of 9,10-Diethyl-9,10-diphospha-9,10-dihydroanthracene as an Electron Donor", Bull. Chem. Soc. Jpn. 1996, 69, 1223-1226.
DOI: 10.1246/bcsj.69.1223
(7) Ogasawara, M.; Macgregor, S. A.; Streib, W. E.; Folting, K.; Eisenstein, O.; Caulton, K. G., "Isolable, Unsaturated Ru(0) in Ru(CO)2(PtBu2Me)2; Not Isostructural with Rh(I) in Rh(CO)2(PR3)2+", J. Am. Chem. Soc. 1995, 117, 8869-8870.
DOI: 10.1021/ja00139a028
(6) Ogasawara, M.; Saburi, M., "Agostic Interaction and Intramolecular Hydrogen Exchange in Coordinatively Unsaturated Ruthenium Complexes: Effects of Chelate Ring Size on Intramolecular Carbon-Hydrogen Bond Activation of Diphosphine Ligands", Organometallics 1994, 13, 1911-1917.
DOI: 10.1021/om00017a055
(5) Ogasawara, M.; Saburi, M., "Effects of Chelate Ring Rigidity on Intramolecular Hydrogen Exchange in Hydrido(dihydrogen)bis(diphosphine)ruthenium(II) Ions [RuH(2-H2)(diphosphine)2]+ (diphosphine = binap and dpbp)", J. Organomet. Chem. 1994, 482, 7-14.
DOI: 10.1016/0022-328X(94)88178-2
(4) Ogasawara, M.; Aoyagi, K.; Saburi, M., "Agostic Interaction and Hydrogen Exchange in Coordinatively Unsaturated Ruthenium Complexes", Organometallics 1993, 12, 3393-3395.
DOI: 10.1021/om00033a006
(3) Shao, L.; Takeuchi, K.; Ikemoto, M.; Kawai, T.; Ogasawara, M.; Takeuchi, H.; Kawano, H.; Saburi, M., "Asymmetric Hydrogenation of Prochiral Carboxylic Acids and Functionalized Carbonyl Compounds Catalyzed by Ruthenium(II)-binap Complexes with Aryl Nitriles (binap = (R)- or (S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)", J. Organomet. Chem. 1992, 435, 133-147.
DOI: 10.1016/0022-328X(92)83466-U
(2) Saburi, M.; Ohnuki, M.; Ogasawara, M.; Takahashi, T.; Uchida, Y., "Asymmetric Transfer Hydrogenation of Prochiral Carboxylic Acids Catalyzed by a Five-Coordinate Ru(II)-binap Complex", Tetrahedron Lett. 1992, 33, 5783-5786.
DOI: 10.1016/0022-328X(94)88178-2
(1) Saburi, M.; Takeuchi, H.; Ogasawara, M.; Tsukahara, T.; Ishii Y.; Ikariya, T.; Takahashi, T.; Uchida, Y., "Asymmetric Hydrogenation of Prochiral Carboxylic Acids Catalyzed by Five-Coordinate Ruthenium(II)-Hydride Complex [RuH(binap)2]PF6 (binap = (R)- or (S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)", J. Organomet. Chem. 1992, 428, 155-167.
DOI: 10.1016/0022-328X(92)83226-8
Reviews and Accounts
(R16) 小笠原正道 「モリブデン触媒不斉オレフィン・メタセシスによる面不斉遷移金属錯体の触媒的不斉合成」、Organometallic News 2017, 52-57.
(R15) Ogasawara, M., "Cross-Coupling Reactions Other Than Suzuki-Miyaura Coupling", In Science of Synthesis, Reference Library 2016/5a (N-Heterocyclic Carbenes in Catalytic Organic Synthesis 1); Nolan, S. P.; Cazin, C. S. J., eds.; Georg Thieme Verlag: Stuttgart, 2016; Volume 1, pp. 141-159.
DOI: 10.1055/sos-SD-223-00051
(R14) 小笠原正道 「メタセシス反応による面不斉遷移金属錯体の触媒的不斉合成」、ファインケミカル, 2016, 45, 15-23.
(R13) Arae, S.; Ogasawara, M., "Catalytic Asymmetric Synthesis of Planar-Chiral Transition-Metal Complexes", Tetrahedron Lett. 2015, 56, 1751-1761.
DOI: 10.1016/j.tetlet.2015.01.130
(R12) 荒江 祥永・小笠原正道 「面不斉遷移金属錯体の触媒的不斉合成」、有機合成化学協会誌, 2012, 70, 593-605.
DOI: 10.5059/yukigoseikyokaishi.70.593
(R11) 小笠原正道・渡邉 進 「メタセシス反応を用いる面不斉メタロセン類の立体選択的合成法の開発」、触媒, 2009, 51, 583-587.
(R10) Ogasawara, M.; Watanabe, S., "Transition-Metal-Catalyzed Enantioselective Synthesis of Compounds with Non-Centrochirality", Synthesis 2009, 1761-1785; Synthesis 2009, 3177-3178 (addendum).
DOI: 10.1055/s-0029-1216818
DOI: 10.1055/s-0029-1216988 (addendum)
(R9) Ogasawara, M., "Catalytic Enantioselective Synthesis of Axially Chiral Allenes", Tetrahedron: Asymmetry 2009, 20, 259-271.
DOI: 10.1016/j.tetasy.2008.11.039
(R8) 小笠原正道 「パラジウム錯体触媒による置換アレン類の立体選択的合成法の開発とその応用」、有機合成化学協会誌, 2008, 66, 100-109.
DOI: 10.5059/yukigoseikyokaishi.66.100
(R7) Ogasawara, M., "Product Class 1: Cumulenes", In Science of Synthesis, Houben-Weyl, Methods of Molecular Transformations: Vol. 44 (Compounds with All-Carbon Functions: Cumulenes and Allenes); Krause, N., ed.; Georg Thieme Verlag: Stuttgart, 2008; pp. 9-70.
(R6) Ogasawara, M.; Hayashi, T., "Transition-Metal-Catalyzed Synthesis of Allenes", In Modern Allene Chemistry; Krause, N.; Hashmi, A. S. K., ed.; Wiley-VCH: Weinheim, 2004; pp. 93-140.
(R5) 小笠原正道・林 民生 「パラジウム錯体触媒を用いたアレン合成反応 〜軸不斉アレンの触媒的不斉合成を目指して」、科学と工業, 2003, 77, 17-22.
(R4) Ogasawara, M.; Hayashi, T., "Chiral Pd(0) and Pd(II) Complexes", In Handbook of Organopalladium Chemistry for Organic Synthesis; Negishi, E., ed.; Wiley-VCH: New York, 2002; pp. 103-126.
(R3) 小笠原正道・林 民生 「パラジウム錯体を用いたアレン類の触媒的合成」、Organometallic News 2001, 30-33.
(R2) Ogasawara, M.; Hayashi, T., "Asymmetric Cross-Coupling Reactions", In Catalytic Asymmetric Synthesis (2nd ed.), Ojima, I., ed.; Wiley-VCH: New York, 2000; Chapter 8F; pp. 651-674.
(R1) 小笠原正道・小池 誠・佐分利正彦「NMRテクニックの有機金属化合物への応用」、有機合成化学協会誌, 1993, 51, 484-490.
DOI: 10.5059/yukigoseikyokaishi.51.484
Patents
(P7) 吉田 和弘・小笠原正道・和田 志郎・劉 強・木村 亮介 「4-ピリドンおよびその製造方法」 特願2015-206798(出願日:2015年10月20日).
(P6) 神川 憲・チェン ヤーイー・小笠原正道・高橋 保 「面不斉シクロペンタジエニル―マンガン錯体を基本骨格に有するホスフィン―オレフィン配位子」 特開2017-8013(公開日:2017年1月12日).
(P5) 高橋 保・小笠原正道 「ホスファフェロセン誘導体及びその製造方法」 特開2005-255576(公開日:2005年9月22日).
(P4) 小笠原正道・高橋 保 「アレン誘導体の製造方法」 特開2004-256499(公開日:2004年9月16日).
(P3) 林 民生・小笠原正道 「光学活性アミノ基を有するシクロペンタジエニル化合物及びそれから誘導される錯体化合物の製造方法」 特開2002-255909(公開日:2002年9月11日).
(P2) 林 民生・小笠原正道 「アレン置換カルボン酸エステル」 特開2002-88026(公開日:2002年3月27日).
(P1) 林 民生・小笠原正道・宮内博夫・住谷直子・岡野一哉 「光学活性シクロペンタジエニル化合物の製造方法、光学活性メタロセンの製造方法、光学活性アズレニル化合物、架橋光学活性メタロセン、および、α—オレフィンの重合方法」 特開2001-163893(公開日:2001年6月19日).
Miscellaneous
(M2) 柴田高範・小笠原正道・鹿又宣弘・斉藤慎一・庄司 満 訳「合成有機化学 反応機構によるアプローチ」、東京化学同人、2011年(原著:Parashar, R. K. Reaction Mechanisms in Organic Synthesis, Wiley Interscience)
(M1) 林 民生・小笠原正道 訳「有機反応の立体選択性」、化学同人、2001年.(原著:Procter, G. Stereoselectivity in Organic Synthesis Oxford Science Publications)
招待講演/依頼講演
(IL65) 「均一系遷移金属触媒による立体選択的分子変換反応」、第11回触媒道場、触媒学会西日本支部、サンピアセリーズ(高知県高知市)、2017年9月25–26日.
(IL64) 「均一系遷移金属触媒による遷移金属錯体の不斉合成」、第33回若手化学者のための科学道場、有機合成化学協会中国四国支部、レーク大樹(鳥取県鳥取市)、2017年9月1–2日.
(IL63) "Mo-Catalyzed Asymmetric Synthesis of P-Stereogenic Phosphine Derivatives by "Formal" Cross-Metathesis on Arene-Cr Complexes", International Symposium on Pure & Applied Chemistry 2017 (ISPAC 2017), Ho Chi Minh City, Vietnam, June 8-10, 2017.
(IL62) "Design and Synthesis of Phosphine-Olefin Ligands with Planar-Chiral Metal Complex Scaffold and Application in Asymmetric Catalysis", 2017 Priestley Medalist: Symposium in honor of Tobin J. Marks, The 253rd ACS National Meeting, San Francisco, CA, USA, April 2-6, 2017.
(IL61) "Total Synthesis of Axially Chiral Naturally Occurring Allenes Utilizing Palladium-Catalyzed Allene Synthesis Reaction", Pure and Applied Chemistry International Conference 2017 (PACCON 2017), Bangkok, Thailand, February 2-3, 2017.
(IL60) "Catalytic Enantioselective Synthesis of Planar-Chiral Transition-Metal Complexes and Their Applications", TMU and PetroMat Joint Mini Symposium, Chulalongkorn University, Bangkok, Thailand, February 1, 2017.
(IL59) 「均一系遷移金属触媒による遷移金属錯体の立体選択的分子変換」、有機金属部会平成28年度第4回例会、近畿化学協会有機金属部会、大阪大学産業科学研究所講堂(大阪府茨木市)、2017年1月27日.
(IL58) "Enantioselective Synthesis of P-Stereogenic Phosphine Derivatives by Molybdenum-Catalyzed "Formal" Cross-Metathesis: Use of Chromium-Template for High Enantio-, Chemo-, and E/Z-Selectivities", International Symposium on Catalysis and Fine Chemicals 2016 (C&FC 2016), Howard Civil Service International House, Taipei, Taiwan, November 10-14, 2016.
(IL57) "Enantioselective Synthesis of Planar-Chiral Zirconocenes by Asymmetric Ring-Closing Metathesis and Their Application in ZACA Reaction", International Symposium on Pure & Applied Chemistry 2016 (ISPAC 2016), Kuching, Malaysia, August 16-18, 2016.
(IL56) 「均一系遷移金属触媒による遷移金属錯体の立体選択的分子変換とその応用」、第49回有機金属若手の会 夏の学校、近畿化学協会有機金属部会、東海大学嬬恋高原研修センター(群馬県吾妻郡嬬恋村)、2016年7月11–13日.
(IL55) "Catalytic Asymmetric Synthesis of Planar-Chiral Zirconocene Derivatives and Their Application in Carbometallation Reactions", Pure and Applied Chemistry International Conference 2016 (PACCON 2016), Bangkok, Thailand, February 9-11, 2016.
(IL54) "Catalytic Enantioselective Synthesis of Planar-Chiral Zirconocenes and Application in Asymmetric Catalysis", International Science & Nature Congress (ISNaC2015), Kuala Lumpur, Malaysia, September 21-23, 2015.
(IL53) 「面不斉遷移金属錯体の触媒的不斉合成と有機合成反応への応用」、Symposium on Molecular Chirality、分子不斉研究機構 (MCRO)、早稲田大学西早稲田キャンパス(東京)、2015年6月12–13日.
(IL52) "Design, Synthesis, and Application of Atropisomeric Chiral Dienes in Asymmetric Catalysis", The 8th Singapore International Chemical Conference (SICC8), Singapore, December 14-17, 2014.
(IL51) 「均一系遷移金属触媒による非中心不斉の立体制御」、オルガノメタリックセミナー「The Art of Catalysis Design」、触媒学会有機金属研究会、東京農工大学工学部グリーンホール(小金井市)、2014年11月25日.
(IL50) "Enantioselective Synthesis of Planar-Chiral Ferrocene-Fused 4-Pyridones and Their Application in Construction of Pyridine-Based Organocatalyst Library", Vietnam Malaysia International Chemical Conference, Hanoi, Vietnam, November 7-9, 2014.
(IL49) "Development of Enantioselective Transformations on (6-Arene)chromium Templates by Molybdenum-Catalyzed Asymmetric Metathesis Reactions", The 18th Malaysian International Chemical Congress, Kuala Lumpur, Malaysia, November 3-5, 2014.
(IL48) "Catalytic Enantioselective Synthesis of Planar-Chiral Transition-Metal Complexes and Their Application in Organic Transformations", The 8th Asian European Symposium on Metal-Mediated Efficient Organic Synthesis (8th AES-MMEOS), Çeşme/Izmir, Turkey, September 7-10, 2014.
(IL47) "Development of Catalytic Enantioselective Transformations Utilizing (6-Arene)chromium Templates and Chiral Molybdenum-Alkylidene Catalysts", 41st International Conference on Coordination Chemistry (ICCC-41), Singapore, July 21-25, 2014.
(IL46) "Catalytic Enantioselective Synthesis of Planar-Chiral (6-Arene)chromium Complexes", The 247th ACS National Meeting, Dallas, TX, USA, March 16-20, 2014.
(IL45) "Atropisomeric Chiral Dienes in Asymmetric Catalysis: Design, Synthesis, and Application of C2-Symmetric (Z,Z)-1,2-Bis[1-(diphenylphosphino)ethylidene]cycloalkane Derivatives", International Symposium on Catalysis and Fine Chemicals 2013 (C&FC 2013), Renmin University of China, Beijing, China, December 1-5, 2013.
(IL44) 「新規不斉有機分子触媒ライブラリーの構築」、日本プロセス化学会2013ウインターシンポジウム、日本プロセス化学会、仙台市民会館(仙台市)、2013年11月28–29日.
(IL43) "Palladium-Catalyzed Asymmetric Synthesis of Axially Chiral Allenes and Application to Synthesis of Allenic Natural Products", The 48th Advances in Organic, Bioorganic and Pharmaceutical Chemistry (Liblice 2013), Harmony Hotel, Špindlerův Mlýn, Czech Republic, November 1-3, 2013.
(IL42) "Catalytic Enantioselective Synthesis of Planar-Chiral (-Arene)chromium Complexes", The 4th UK/Japan Conference in Catalytic Asymmetric Synthesis, Sendai International Center, Sendai, Japan, April 18-21, 2013.
(IL41) "Catalytic Enantioselective Synthesis of Planar-Chiral Transition-Metal Complexes", The 245th ACS National Meeting, New Orleans, LA, USA, April 7-11, 2013.
(IL40) "Catalytic Asymmetric Synthesis of Planar-Chiral Ferrocenes and Their Applications in Optically Active Metallocene-Polymers", The 3rd Molecular Materials Meeting (M3), Singapore, Singapore, January 14-16, 2013.
(IL39) Visiting Lecturer of the Chemistry Research Promotion Center (Taiwan), National Science Council, Taiwan, December 24-28, 2012.
(IL38) "Herically Chiral Dienes in Asymmetric Catalysis: C2-Symmetric (Z, Z)-1,2-Bis(1-diphenylphosphinylethylidene)cyclohexanes as Highly Acitve Lewis-Base Organocatalysts", The 1st Japan-USA Organocatalytic Symposium, Honolulu, HI, USA, December 15-18, 2012.
(IL37) "Design and Synthesis of Phosphine-Olefin Ligands Having Planar-Chiral (π-Arene)chromium Framework and Application in Asymmetric Catalysis", Cambodian Malaysian Chemical Conference, Siem Reap, Cambodia, October 19-21, 2012.
(IL36) "Helically Chiral Dienes in Asymmetric Catalysis: Design, Synthesis, and Application of 1,4-Bis(phosphino)-1,3-butadiene Derivatives Having C2-C3-Fused Cyclic System", The 17th Malaysian Chemical Congress, Kuala Lumpur, Malaysia, October 15-17, 2012.
(IL35) The 244th ACS National Meeting, Philadelphia, PA, USA, August 19-23, 2012 (invitation declined due to the schedule conflict).
(IL34) "Catalytic Asymmetric Synthesis of Planar-Chiral Transition-Metal Complexes", The 21st Inorganic Alumni Symposium, Indiana University, Bloomington, IN, USA, October 22, 2011.
(IL33) 「パラジウム触媒反応による天然物軸不斉アレン類の不斉合成」、第108回触媒討論会、触媒学会、北見工業大学(北見市)、2011年9月20–22日.
(IL32) "Catalytic Asymmetric Synthesis of Planar-Chiral Transition-Metal Complexes and Their Application in Further Transition-Metal-Catalyzed Asymmetric Transformations", The 14th Asian Chemical Congress, Bangkok, Thailand, September 5-8, 2011.
(IL31) "Metal-Catalyzed Modulation of Metal Complexes: Catalytic Asymmetric Synthesis of Planar-Chiral Metallocenes and Their Application in Organic Synthesis", The 19th International Symposium on Olefin Metathesis and Related Chemistry, University of Rennes 1, Rennes, France, July 10-15, 2011.
(IL30) 「不斉炭素を持たないキラル化合物の立体制御−軸不斉アレンと面不斉メタロセンの触媒的不斉合成」、第61回白鷺セミナー、大阪府立大学(堺市)、2011年6月3日.
(IL29) "Catalytic Enantioselective Synthesis of Planar-Chiral Transition-Metal Complexes", The 3rd UK/Japan Conference in Catalytic Asymmetric Synthesis, Oxford University, Oxford, United Kingdam, April 14-16, 2011.
(IL28) "Synthesis of Phosphaosmocenes and Their Reactions with Acyl Electrophiles: C=O Cleavage and C-C Coupling within Metal-Coordination Sphere", The International Chemical Congress of Pacific Basin Societies (Pacifichem 2010), the Hilton Hotel, Honolulu, USA, December 15-20, 2010.
(IL27) "Molybdenum-Catalyzed Asymmetric Ring-Closing Metathesis of 1,1'-Diallylmetallocenes: Catalytic Asymmetric Synthesis of Planar-Chiral Metallocenes", The International Chemical Congress of Pacific Basin Societies (Pacifichem 2010), the Hilton Hotel, Honolulu, USA, December 15-20, 2010.
(IL26) 「不斉炭素を持たない光学活性化合物の作り分け」、第36回JAIセミナー(日本分析工業株式会社)、大手町サンスカイルーム(東京)、2010年12月10日.
(IL25) 「メタセシス反応による面不斉遷移金属錯体の触媒的不斉合成とその応用」、熊本大学大学院・自然科学研究科(熊本市)、2010年11月16日.
(IL24) "Catalytic Asymmetric Synthesis of Planar-Chiral Transition-Metal Complexes", Department of Chemistry, National University of Singapore, Singapore, August 30, 2010.
(IL23) 「均一系触媒による非中心不斉の立体制御−軸不斉アレンと面不斉メタロセンのエナンチオ選択的合成法の開発と応用」、有機合成化学協会東北支部・春の講演会、東北大学(仙台市)、2010年7月3日.
(IL22) 「遷移金属触媒による非中心不斉の立体制御−軸不斉アレンと面不斉メタロセンの触媒的不斉合成」、フルオロテクノロジーの育成と創薬,材料,エネルギー,環境への展開に関する研究会、名古屋工業大学(名古屋市)、2009年12月21日.
(IL21) "Catalytic Asymmetric Synthesis of Planar-Chiral Metallocenes", The 65th Southwest Regional Meeting of the American Chemical Society, the Camino Real Hotel, El Paso, USA, November 4-7, 2009.
(IL20) "Transition-Metal-Catalyzed Enantioselective Synthesis of Planar-Chiral Transition-Metal Complexes", 日本化学会第89春季年会、日本大学船橋キャンパス(船橋市)、2009年3月29日.
(IL19) 「遷移金属触媒による非中心不斉の立体制御−軸不斉アレンと面不斉メタロセンの不斉合成」、北海道大学グローバルCOEシンポジウム「触媒的不斉合成の最先端」、北海道大学グローバルCOEプログラム、北海道大学理学部大講堂(札幌市)、2008年10月24日.
(IL18) 「面不斉メタロセンの触媒的不斉合成と光学活性メタロセン・ポリマー合成への応用」、京都大学グローバルCOE有機若手ワークショップ、京都大学グローバルCOEプログラム、京都大学大学院理学研究科(京都市)、2008年9月11-12日.
(IL17) 「均一系触媒による遷移金属錯体の立体選択的分子変換〜面不斉メタロセンの触媒的不斉合成の開発」、有機化学と無機化学の交流シンポジウム、岡山大学理学部(岡山市)、2008年7月29日.
(IL16) "Transition-Metal-Catalyzed Asymmetric Synthesis of Planar-Chiral Metallocenes", Taiwan-Japan International Symposium on Organic Chemistry and Molecular Science, National Taipei University of Technology, Taipei, Taiwan, April 18-20, 2008.
(IL15) 「ホスフォール/ホスファメタロセンの有機金属化学」、「元素相乗系化合物の化学]第3回若手コロキュウム、大阪大学中之島センター(大阪市)、2008年3月14–15日.
(IL14) "Catalytic Asymmetric Synthesis of Planar-Chiral Ferrocene Derivatives and Their Application to Optically Active Polymers", China-Japan Joint Symposium on Functional Materials toward Future Catalysts, Institute of Chemistry, Chinese Academy of Sciences, Beijing, China, January 16, 2008.
(IL13) "Pd-Catalyzed Asymmetric Synthesis of Axially Chiral Allenes and Their Application in Organic Transformations", The 1st Japan-Singapore Bilateral Symposium on Catalysis, Department of Chemistry, National University of Singapore, Singapore, Singapore, January 7-8, 2008.
(IL12) 「面不斉メタロセンの触媒的不斉合成と光学活性メタロセンポリマーへの応用」、第37回石油・石油化学討論会、石油学会、札幌コンベンションセンター(札幌市)、2007年10月25–27日.
(IL11) 「遷移金属錯体触媒による置換アレン類の立体選択的合成法の開発とその応用」、第24回有機合成化学セミナー、有機合成化学協会、淡路夢舞台国際会議場(淡路市)、2007年9月12–14日.
(IL10) "Catalytic Asymmetric Synthesis of Planar-Chiral Metallocenes", 2006 Workshop on Organometallic Chemistry, Institute for Chemical Research, Kyoto University, Uji, Japan, December 1-2, 2006.
(IL9) "Pd-Catalyzed Synthesis of Axially Chiral Allenes and Their Application as Chiral Synthons", The Inaugural Negishi-Brown Lectures, Purdue University, West Lafayette, USA, September 14-15, 2006.
(IL8) "Pd-Catalyzed Asymmetric Synthesis of Axially Chiral Allenes and Their Application to Organic Transformation", Cross-Coupling Symposium, University of Zürich-Irchel (lecture hall 24G 55), Zürich, Switzerland, October 14, 2005.
(IL7) "Palladium-Catalyzed Synthesis of Axially Chiral Allenes", Tobinstock: Symposium Celebrating 60th Birthday of Prof. Tobin J. Marks, Northwestern University, Evanston, USA, November 5-7, 2004.
(IL6) "Palladium-Catalyzed Synthesis of Axially Chiral Allenes", University of North Carolina, Chapel Hill, USA, November 4, 2004.
(IL5) 「パラジウム錯体触媒を用いた置換アレン類の合成」、分子科学研究所研究会〜錯体分子でなにができるか〜、分子科学研究所、分子科学研究所研究棟301号室(岡崎市)、2004年3月8–9日.
(IL4) 「パラジウム錯体触媒による立体選択的アレン合成反応とその応用」、若手研究者のための有機化学札幌セミナー、有機合成化学協会北海道支部、北海道大学理学研究科5号館大講義室(札幌市)、2003年10月31日.
(IL3) 「遷移金属錯体を用いた軸不斉アレンの触媒的不斉合成」、第43回オーロラセミナー、触媒学会北海道支部、層雲峡簡易保険保養センター(上川町)、2003年7月21–22日.
(IL2) 「ホスフォールの有機金属化学:不斉反応への応用」、Organometallic Seminar XXVIII〜次世代有機金属化学のフロンティア〜、触媒学会有機金属研究会、北海道大学学術交流開館(札幌市)、2003年6月16日.
(IL1) 「π−アリルパラジウムを中間体とするアレン類の触媒的合成」、第11回北海道大学触媒化学研究センター研究討論会〜分子触媒の新しい仕掛け〜、北海道大学触媒化学研究センター、北海道大学学術交流開館(札幌市)、2000年12月1–2日.