-2013
[76]
Sueki, S.; Guo, Y.; Kanai, M.; Kuninobu, Y.*
Rhenium-Catalyzed Synthesis of 3-Imino-1-isoindolinones via C-H Bond Activation and Successive Dealkoxylative Annulation and Its Application to Synthesis of Polyimide Derivatives
Angew. Chem. Int. Ed. 2013, 52, 11879-11883 (DOI: 10.1002/anie.201306360).
[Synfacts 2014, 10, 34]
[75]
Wang, Z.; Kuninobu, Y.*; Kanai, M.*
Copper-Catalyzed Intramolecular N-S Bond Formation by Oxidative Dehydrogenative Cyclization
J. Org. Chem. 2013, 78, 7337-7342 (DOI: 10.1021/jo401056g).
[74]
Kuninobu, Y.*
Transition Metal-Catalyzed Highly Efficient and Novel Transformations –Development of Reactions Using Group 7 and Other Transition Metal Catalysts
J. Synth. Org. Chem. Jpn. 2013, 71, 425-432.
[73]
Sueki, S.; Kuninobu, Y.*
Copper-Catalyzed N- and O-Alkylation of Amines and Alcohols using Alkylborane Reagents
Org. Lett. 2013, 15, 1544-1547 (DOI: 10.1021/ol400323z).
[Top 20 most downloaded articles for March, 2013.]
[72]
Kuninobu, Y.*; Iwanaga, T.; Omura, T.; Takai, K.*
Palladium-Catalyzed ortho-Selective C-H Borylation of 2-Phenylpyridine and Its Derivatives at Room Temperature
Angew. Chem. Int. Ed. 2013, 52, 4431-4434 (DOI: 10.1002/anie.201210328).
[Synfacts 2013, 9, 775]
[71]
Takemura, N.; Kuninobu, Y.*; Kanai, M.*
Copper-Catalyzed C-H Alkoxylation of Azoles
Org. Lett. 2013, 15, 844-847 (DOI: 10.1021/ol303533z).
[70]
Kuninobu, Y.*; Nakahara, T.; Takeshima, H.; Takai, K.*
Rhodium-Catalyzed Intramolecular Silylation of Unactivated C(sp3)-H Bonds.
Org. Lett. 2013, 15, 426-428 (DOI: 10.1021/ol303353m).
[69]
Kuninobu, Y.*; Yamauchi, K.; Tamura, N.; Seiki, T.; Takai, K.*
Rhodium-Catalyzed Asymmetric Synthesis of Spirosilabifluorene Derivatives
Angew. Chem. Int. Ed. 2013, 52, 1520-1522 (DOI: 10.1002/anie.201207723).
[68]
Nishi, M.; Kuninobu, Y.*; Takai, K.*
Rhenium-Catalyzed Regio- and Stereoselective Synthesis of γ-Thio-α,β-unsaturated Ketones via Insertion of Terminal Alkynes into the C-S Bond
Org. Lett. 2012, 14, 6116-6118 (DOI: 10.1021/ol302810u).
[67]
Kuninobu, Y.*; Origuchi, K.; Takai, K.*
Palladium-Catalyzed Synthesis of a Phosphine Oxide with a Chiral Phosphorus Center via C-H Phosphination
Heterocycles 2012, 85, 3029-3034 (DOI: 10.3987/COM-12-12595).
[66]
Yamamoto, S.-i.; Okamoto, K.; Murakoso, M.; Kuninobu, Y.*; Takai, K.*
Rhenium-Catalyzed Regioselective Synthesis of Multisubstituted Pyridines from β-Enamino Ketones and Alkynes via C-C Bond Cleavage
Org. Lett. 2012, 14, 3182-3185 (DOI: 10.1021/ol301273j).
[Synfacts 2012, 8, 840]
[65]
Kuninobu, Y.*; Takai, K.
Development of Novel and Highly Efficient Methods to Construct Carbon-Carbon Bonds Using Group 7 Transition Metal Catalysts
Bull. Chem. Soc. Jpn. 2012, 85, 656-671 (DOI: 10.1246/bcsj.20120015).
[64]
Kuninobu, Y.*; Uesugi, T.; Kawata, A.; Takai, K.*
Manganese-Catalyzed Cleavage of a Carbon-Carbon Single Bond between Carbonyl and Alpha Carbon Atoms of Ketones
Angew. Chem. Int. Ed. 2011, 50, 10406-10408.
[63]
Nishina, Y.; Tatsuzaki, T.; Tsubakihara, A.; Kuninobu, Y.*; Takai, K.*
Synthesis of Multisubstituted Cyclopentadienes from Cyclopentenones Prepared via Catalytic Double Aldol Condensation and Nazarov Reaction Sequence
Synlett 2011, 2585-2589.
[62]
Kuninobu, Y.*; Ohta, K.; Takai, K.*
Rhenium-Catalyzed Allylation of C-H Bonds of Benzoic and Acrylic Acids
Chem. Commun. 2011, 47, 10791-10793.
[61]
Kuninobu, Y.*; Yoshida, T.; Takai, K.*
Palladium-Catalyzed Synthesis of Dibenzophosphole Oxides via Intramolecular Dehydrogenative Cyclization
J. Org. Chem. 2011, 76, 7370-7376.
[Synfacts 2011, 1297]
[60]
Samarat, A.; Kuninobu, Y.*; Takai, K.*
Synthesis of meso-Substituted Tetraarylalkynylporphyrins via Rhenium-Catalyzed Formation of Naphthalene Units
Synlett 2011, 2177-2180.
[59]
Kuninobu, Y.*; Tatsuzaki, T.; Matsuki, T.; Takai, K.*
Indium-Catalyzed Construction of Polycyclic Aromatic Hydrocarbon Skeletons via Dehydration
J. Org. Chem. 2011, 76, 7005-7009.
[Synfacts 2011, 11, 1182]
[58]
Kuninobu, Y.*; Matsuzaki, H.; Nishi, M.; Takai, K.*
Rhenium-Catalyzed Regio- and Stereoselective Addition of Two Carbon Units to Terminal Alkynes via Carbon-Carbon Bond Cleavage of β-Keto Sulfones
Org. Lett. 2011, 13, 2959-2961.
[57]
Kuninobu, Y.*; Takai, K.*
Organic Reactions Catalyzed by Rhenium Carbonyl Complexes
Chem. Rev. 2011, 111, 1938-1953.
[56]
Kuninobu, Y.*; Nakahara, T.; Yu, P.; Takai, K.*
Rhenium-Catalyzed Insertion of Terminal Alkenes into a C(sp2)-H Bond and Successive Transfer Hydrogenation
J. Organomet. Chem. 2011, 696, 348-351.
[Invited]
[55]
Kuninobu, Y.*; Asanoma, D.; Takai, K.*
Cross-Coupling Reactions between C(sp2)-H and C(sp3)-H Bonds via Sequential Dehydrogenation and C-H Insertion
Synlett 2010, 2883-2886.
[54]
Kuninobu, Y.*; Nishi, M.; Takai, K.*
Iron-Catalyzed Synthesis of Glycine Derivatives via Carbon-Nitrogen Bond Cleavage Using Diazoacetate
Chem. Commun. 2010, 46, 8860-8862.
[53]
Kuninobu, Y.*; Seiki, T.; Kanamaru, S.; Nishina, Y.; Takai, K.*
Synthesis of Functionalized Pentacenes from Isobenzofurans Derived from C-H Bond Activation
Org. Lett. 2010, 12, 5287-5289.
[C&E News 2010, 88(44), 25; Synfacts 2011, 2, 161]
[52]
Ureshino, T.; Yoshida, T.; Kuninobu, Y.*; Takai, K.*
Rhodium-Catalyzed Synthesis of Silafluorene Derivatives via Cleavage of Silicon-Hydrogen and Carbon-Hydrogen Bonds
J. Am. Chem. Soc. 2010, 132, 14324-14326.
[51]
Kuninobu, Y.*; Yu, P.; Takai, K.*
Rhenium-Catalyzed Diastereoselective Synthesis of Aminoindanes via the Insertion of Allenes into a C-H Bond
Org. Lett. 2010, 12, 4274-4276.
[50]
Kuninobu, Y.*; Ureshino, T.; Yamamoto, S.-i.; Takai, K.*
Regioselective Functionalization of Alkanes by Sequential Dehydrogenation-Hydrozirconation
Chem. Commun. 2010, 46, 5310-5312.
[49]
Kuninobu, Y.*; Iwanaga, T.; Nishi, M.; Takai, K.*
Rhenium-Catalyzed Regioselective Synthesis of Phenol Derivatives from 1,3-Diesters and Terminal Alkynes
Chem. Lett. 2010, 39, 894-895.
[Editor’s Choice]
[48]
Kuninobu, Y.*; Matsuki, T.; Takai, K.*
Rhenium-Catalyzed Synthesis of Indenones by Novel Dehydrative Trimerization of Aryl Aldehydes via C-H Bond Activation
Org. Lett. 2010, 12, 2948-2950.
[47]
Kuninobu, Y.*; Kawata A.; Yudha, S. S.; Takata, H.; Nishi, M.; Takai, K.*
Rhenium- and Manganese-Catalyzed Carbon-Carbon Bond Formation Using 1,3-Dicarbonyl Compounds and Alkynes
Pure Appl. Chem. 2010, 82, 1491-1501.
[46]
Kuninobu, Y.*; Kawata, A.; Noborio, T.; Yamamoto, S.-i.; Matsuki, T.; Takata, K., Takai, K.*
Indium-Catalyzed Synthesis of Keto Esters from Cyclic 1,3-Diketones and Alcohols and Application to the Synthesis of Seratrodast
Chem. Asian J. 2010, 5, 941-945.
[45]
Kuninobu, Y.*; Nishi, M.; Kawata A.; Takata, H.; Hanatani, Y.; Yudha, S. S.; Iwai, A.; Takai, K.*
Rhenium- and Manganese-Catalyzed Synthesis of Aromatic Compounds from 1,3-Dicarbonyl Compounds and Alkynes
J. Org. Chem. 2010, 75, 334-341.
[Synfacts 2010, 464]
[44]
Kuninobu, Y.*; Yamashita, A.; Yamamoto, S.-i.; Yudha S. S.; Takai, K.*
Rhenium-Catalyzed Addition of β-Enamino Esters to Allenes
Synlett 2009, 3027-3031.
[43]
Kuninobu, Y.*; Kawata, A.; Nishi, M.; Yudha S. S., Chen, J.; Takai, K.*
Rhenium- and Manganese-Catalyzed Insertion of Alkynes into a Carbon-Carbon Single Bond of Cyclic and Acyclic 1,3-Dicarbonyl Compounds
Chem. Asian J. 2009, 4, 1424-1433.
[VIP Paper, Frontispiece]
[42]
Kuninobu, Y.*; Matsuki, T.; Takai, K.*
Rhenium-Catalyzed Regioselective Alkylation of Phenols
J. Am. Chem. Soc. 2009, 131, 9914-9915.
[Synfacts 2009, 1146]
[41]
Kawata, A.; Kuninobu, Y.*; Takai, K.*
Rhenium-Catalyzed Regio- and Stereoselective Dimerization and Cyclotrimerization of Terminal Alkynes
Chem. Lett. 2009, 38, 836-837.
[40]
Kuninobu, Y.*; Fujii, Y.; Matsuki, T.; Nishina, Y.; Takai, K.*
Rhenium-Catalyzed Insertion of Nonpolar and Polar Unsaturated Molecules into an Olefinic C-H Bond
Org. Lett. 2009, 11, 2711-2714.
[39]
Kuninobu, Y.*; Morita, A.; Mishi, M.; Kawata, A.; Takai, K.*
Rhenium-Catalyzed Formation of Bicyclo[3.3.1]nonene Frameworks by a Reaction of Cyclic β-Keto Esters with Terminal Alkynes
Org. Lett. 2009, 11, 2535-2537.
[38]
Kuninobu, Y.*; Kawata, A.; Nishi, M.; Takata, H.; Takai, K.*
Rhenium- and Manganese-Catalyzed Insertion of Acetylenes into β-Keto Esters: Synthesis of 2-Pyranones
Chem. Commun. 2008, 6360-6362.
[37]
Yudha, S. S.; Kuninobu, Y.*; Takai, K.*
Rhenium-Catalyzed Synthesis of Stereo-Defined Cyclopentenes from β-Keto Esters and Aliphatic Allenes
Angew. Chem. Int. Ed. 2008, 47, 9318-9321.
[Synfacts 2009, 199]
[36]
Kuninobu, Y.*; Nishina, Y.; Okaguchi, K.; Shouho, M.; Takai, K.*
Reactions and Mechanistic Studies of Rhenium-Catalyzed Insertion of α,β-Unsaturated Carbonyl Compounds into a C-H Bond
Bull. Chem. Soc. Jpn. 2008, 81, 1393-1401.
[BCSJ Award and Cover Picture]
[35]
Kuninobu, Y.*; Nishina, Y.; Matsuki, T.; Takai, K.*
Synthesis of Cp-Re Complexes via Olefinic C-H Activation and Successive Formation of Cyclopentadienes
J. Am. Chem. Soc. 2008, 130, 14062-14063.
[34]
Kuninobu, Y.*; Ueda, H.; Takai, K.*
Rhenium-Catalyzed Coupling of 2-Propynyl Alcohols and Several Nucleophiles via Dehydration
Chem. Lett. 2008, 37, 878-879.
[33]
Matsuo, Y.; Kuninobu, Y.; Muramatsu, A.; Sawamura, M.; Nakamura, E.*
Synthesis of Metal Fullerene Complexes by the Use of Fullerene Halides
Organometallics 2008, 27, 3403-3409.
[32]
Kuninobu, Y.*; Takata, H.; Kawata, A.; Takai, K.*
Rhenium-Catalyzed Synthesis of Multisubstituted Aromatic Compounds via C-C Single Bond Cleavage
Org. Lett. 2008, 10, 3133-3135.
[31]
Kuninobu, Y.*; Nishi, M.; Yudha, S. S.; Takai, K.*
Manganese-Catalyzed Construction of Tetrasubstituted Benzenes from 1,3-Dicarbonyl Compounds and Terminal Acetylenes
Org. Lett. 2008, 10, 3009-3011.
[Synfacts 2008, 1091]
[30]
Kuninobu, Y.*; Kikuchi, K.; Takai, K.*
Manganese-Catalyzed Synthesis of Hydantoin Derivatives from Terminal Alkynes and Isocyanates
Chem. Lett. 2008, 37, 740-741.
[29]
Kuninobu, Y.*; Kikuchi, K.; Tokunaga, Y.; Nishina, Y.; Takai, K.*
Hydroarylation of Acetylenes, Acrylates and Isocyanates with Heteroaromatic Compounds under Rhenium Catalysis
Tetrahedron 2008, 64, 5974-5981.
[Special Symposium in Print]
[28]
Kuninobu, Y.*; Nishina, Y.; Kawata, A.; Shouho, M.; Takai, K.*
Rhenium-Catalyzed Synthesis of Indene Derivatives via C-H Bond Activation
Pure Appl. Chem. 2008, 80, 1149-1154.
[Invited]
[27]
Yudha, S. S.; Kuninobu, Y.*; Takai, K.*
Rhenium-Catalyzed Hydroamidation of Unactivated Terminal Alkynes: Synthesis of (E)-Enamides
Org. Lett. 2007, 9, 5609-5611.
[26]
Kuninobu, Y.*; Inoue, Y.; Takai, K.*
Copper(I) and Gold(I)-Catalyzed Synthesis of 2,4-Disubstituted Quinoline Derivatives from N-Aryl Propargyl Amines
Chem. Lett. 2007, 36, 1422-1423.
[25]
Kawata, A.; Takata, K.; Kuninobu, Y.*; Takai, K.*
Indium-Catalyzed Retro-Claisen Condensation
Angew. Chem. Int. Ed. 2007, 46, 7793-7795.
[24]
Kuninobu, Y.*; Yu, P.; Takai, K.*
Rhenium-Catalyzed [2+2] Cycloadditions of Norbornenes with Internal and Terminal Acetylenes
Chem. Lett. 2007, 36, 1162-1163.
[23]
Kuninobu, Y.*; Nishina, Y.; Takeuchi, T.; Takai, K.*
Manganese-Catalyzed Insertion of Aldehydes into a C-H Bond
Angew. Chem. Int. Ed. 2007, 46, 6518-6520.
[Hot Paper]
[22]
Kuninobu, Y.*; Ueda, H.; Kawata, A.; Takai K.*
Rearrangement of Indene Skeletons under Mild Conditions
J. Org. Chem. 2007, 72, 6749-6752.
[21]
Kuninobu, Y.*; Nishina, Y.; Takai, K.*
Rhenium-Catalyzed Synthesis of Naphthalene Derivatives via Insertion of Aldehydes into a C-H Bond
Tetrahedron 2007, 63, 8463-8468.
[“Special Symposium in Print” to honor Professor Hisashi Yamamoto]
[20]
Kuninobu, Y.*; Tokunaga, Y.; Takai, K.*
Rhenium-Catalyzed Amidation of Heteroaromatic Compounds via C-H Bond Activation
Chem. Lett. 2007, 36, 872-873.
[19]
Kuninobu, Y.*; Ishii, E.; Takai, K.*
Rhenium and Gold-Catalyzed Coupling of Aromatic Aldehydes with Trimethyl(phenylethynyl)silane: Synthesis of Diethynylmethanes
Angew. Chem. Int. Ed. 2007, 46, 3296-3299.
[18]
Kuninobu, Y.*; Inoue, Y.; Takai, K.*
Rhenium-Catalyzed Addition of Trimethylsilyl Acetylene to Aldimines
Chem. Lett. 2006, 35, 1376-1377.
[17]
Kuninobu, Y.*; Nishina, Y.; Nakagawa, C.; Takai, K.*
Rhenium-Catalyzed Insertion of Aldehyde into C-H Bond: Synthesis of Isobenzofuran Derivatives
J. Am. Chem. Soc. 2006, 128, 12376-12377.
[Synfacts 2006, 1213]
[16]
Kuninobu, Y.*; Kawata, A.; Takai, K.*
Efficient Catalytic Insertion of Acetylenes into Carbon-Carbon Single Bond of Non-Strained Cyclic Compounds under Mild Conditions
J. Am. Chem. Soc. 2006, 128, 11368-11369.
[15]
Kuninobu, Y.*; Nishina, Y.; Takai, K.*
Sequential Ruthenium-Catalyzed Hydroamination and Rhenium-Catalyzed C-H Bond Activation Leading to Indene Derivatives
Org. Lett. 2006, 8, 2891-2893.
[14]
Kuninobu, Y.*; Nishina, Y.; Shouho, M.; Takai, K.*
Rhenium- and Aniline-Catalyzed One-Pot Annulation of Aromatic Ketones and α,β-Unsaturated Esters Initiated by C-H Bond Activation
Angew. Chem. Int. Ed. 2006, 45, 2766-2768.
[13]
Kuninobu, Y.*; Nishimura, S.; Takai, K.*
Isocyanate Acting as a Carbonyl Precursor: Pyridyl Group-Assisted Formation of 4H-Pyrido[1,2-a]pyrimidin-4-ones from Ketimines and Isocyanates
Org. Biomol. Chem. 2006, 4, 203-205.
[Synfacts 2006, 327]
[12]
Kuninobu, Y.*; Tokunaga, Y.; Kawata, A.; Takai, K.*
Insertion of Polar and Nonpolar Unsaturated Molecules into Carbon-Rhenium Bonds Generated by C-H Bond Activation: Synthesis of Indene and Phthalimidine Derivatives
J. Am. Chem. Soc. 2006, 128, 202-209.
[Synfacts 2006, 319]
[11]
Kuninobu, Y.*; Kawata, A.; Takai, K.*
Rhenium-Catalyzed Insertion of Terminal Acetylenes into a C-H Bond of Active Methylene Compounds
Org. Lett. 2005, 7, 4823-4825.
[10]
Kuninobu, Y.*; Kawata, A.; Takai, K.*
Rhenium-Catalyzed Formation of Indene Frameworks via C-H Bond Activation: [3+2] Annulation of Aromatic Aldimines and Acetylenes
J. Am. Chem. Soc. 2005, 127, 13498-13499.
[9]
Herber, R. H.*; Nowik, I.; Matsuo, Y.; Toganoh, M.; Kuninobu, Y.; Nakamura, E.*
Mössbauer Spectroscopy of Bucky Ferrocene: Lattice Dynamics and Motional Anisotropy of the Metal Atom
Inorg. Chem. 2005, 44, 5629-5635.
[8]
Shimada, T.*; Yamamoto, Y.; Kaji, T.; Itaka, K.; Koinuma, H.; Kuninobu, Y.; Matsuo, Y.; Nakamura, E.; Saiki, K.
Photoinduced Change in the Raman Spectrum of Buckyferrocene ((Fe(C60(CH3)5)C5H5 )
Solid State Commun. 2004, 132(3-4), 197-201.
[7]
Kaji, T.; Shimada, T.; Inoue, H.; Kuninobu, Y.; Matsuo, Y.; Nakamura, E.*; Saiki, K.*
Molecular Orientation and Electronic Structure of Epitaxial Bucky Ferrocene (Fe(C60(CH3)5)C5H5) Thin Films
J. Phys. Chem. B 2004, 108, 9914-9918.
[6]
Kuninobu, Y.; Matsuo, Y.; Toganoh, M.; Sawamura, M.; Nakamura, E.*
Nickel, Palladium and Platinum Complexes of η5-Cyclopentadienide C60R5 Ligands. Kinetic and Thermodynamic Stabilization Effects of C60Ph5 Ligand
Organometallics 2004, 23, 3259-3266.
[5]
Matsuo, Y.; Kuninobu, Y.; Ito, S.; Nakamura, E.*
Synthesis and Reactivity of Bucky Ruthenocene Ru(η5-C60Me5)(η5-C5H5)
Chem. Lett. 2004, 68-69.
[4]
Sawamura, M.; Kuninobu, Y.; Toganoh, M.; Matsuo, Y.; Yamanaka, M.; Nakamura, E.*
Hybrid of Ferrocene and Fullerene
J. Am. Chem. Soc. 2002, 124, 9354-9355.
[3]
Shimada, T.*; Nakatani, H.; Ueno, K.; Koma, A.; Kuninobu, Y.; Sawamura, M.; Nakamura, E.
Epitaxial Growth and Electronic Structure of a C60 Derivative Prepared by Using a Solusion Spray Technique
J. Appl. Phys. 2001, 90, 209-212.
[2]
Sawamura, M.*; Kuninobu, Y.; Nakamura, E.*
Half-Sandwich Metallocene Embedded in a Spherically Extended π-Conjugate System. Synthesis, Structure, and Electrochemistry of Rh(η5-C60Me5)(CO)2
J. Am. Chem. Soc. 2000, 122, 12407-12408.
[1]
Sawamura, M.*; Toganoh, M.; Kuninobu, Y.; Kato, S.; Nakamura, E.*
Synthesis of Pentamethyl-Monohydro[60]fullerene C60Me5H and Its Use as Cyclopentadienyl-Type Ligand Precursor
Chem. Lett. 2000, 270-271.
Sueki, S.; Guo, Y.; Kanai, M.; Kuninobu, Y.*
Rhenium-Catalyzed Synthesis of 3-Imino-1-isoindolinones via C-H Bond Activation and Successive Dealkoxylative Annulation and Its Application to Synthesis of Polyimide Derivatives
Angew. Chem. Int. Ed. 2013, 52, 11879-11883 (DOI: 10.1002/anie.201306360).
[Synfacts 2014, 10, 34]
[75]
Wang, Z.; Kuninobu, Y.*; Kanai, M.*
Copper-Catalyzed Intramolecular N-S Bond Formation by Oxidative Dehydrogenative Cyclization
J. Org. Chem. 2013, 78, 7337-7342 (DOI: 10.1021/jo401056g).
[74]
Kuninobu, Y.*
Transition Metal-Catalyzed Highly Efficient and Novel Transformations –Development of Reactions Using Group 7 and Other Transition Metal Catalysts
J. Synth. Org. Chem. Jpn. 2013, 71, 425-432.
[73]
Sueki, S.; Kuninobu, Y.*
Copper-Catalyzed N- and O-Alkylation of Amines and Alcohols using Alkylborane Reagents
Org. Lett. 2013, 15, 1544-1547 (DOI: 10.1021/ol400323z).
[Top 20 most downloaded articles for March, 2013.]
[72]
Kuninobu, Y.*; Iwanaga, T.; Omura, T.; Takai, K.*
Palladium-Catalyzed ortho-Selective C-H Borylation of 2-Phenylpyridine and Its Derivatives at Room Temperature
Angew. Chem. Int. Ed. 2013, 52, 4431-4434 (DOI: 10.1002/anie.201210328).
[Synfacts 2013, 9, 775]
[71]
Takemura, N.; Kuninobu, Y.*; Kanai, M.*
Copper-Catalyzed C-H Alkoxylation of Azoles
Org. Lett. 2013, 15, 844-847 (DOI: 10.1021/ol303533z).
[70]
Kuninobu, Y.*; Nakahara, T.; Takeshima, H.; Takai, K.*
Rhodium-Catalyzed Intramolecular Silylation of Unactivated C(sp3)-H Bonds.
Org. Lett. 2013, 15, 426-428 (DOI: 10.1021/ol303353m).
[69]
Kuninobu, Y.*; Yamauchi, K.; Tamura, N.; Seiki, T.; Takai, K.*
Rhodium-Catalyzed Asymmetric Synthesis of Spirosilabifluorene Derivatives
Angew. Chem. Int. Ed. 2013, 52, 1520-1522 (DOI: 10.1002/anie.201207723).
[68]
Nishi, M.; Kuninobu, Y.*; Takai, K.*
Rhenium-Catalyzed Regio- and Stereoselective Synthesis of γ-Thio-α,β-unsaturated Ketones via Insertion of Terminal Alkynes into the C-S Bond
Org. Lett. 2012, 14, 6116-6118 (DOI: 10.1021/ol302810u).
[67]
Kuninobu, Y.*; Origuchi, K.; Takai, K.*
Palladium-Catalyzed Synthesis of a Phosphine Oxide with a Chiral Phosphorus Center via C-H Phosphination
Heterocycles 2012, 85, 3029-3034 (DOI: 10.3987/COM-12-12595).
[66]
Yamamoto, S.-i.; Okamoto, K.; Murakoso, M.; Kuninobu, Y.*; Takai, K.*
Rhenium-Catalyzed Regioselective Synthesis of Multisubstituted Pyridines from β-Enamino Ketones and Alkynes via C-C Bond Cleavage
Org. Lett. 2012, 14, 3182-3185 (DOI: 10.1021/ol301273j).
[Synfacts 2012, 8, 840]
[65]
Kuninobu, Y.*; Takai, K.
Development of Novel and Highly Efficient Methods to Construct Carbon-Carbon Bonds Using Group 7 Transition Metal Catalysts
Bull. Chem. Soc. Jpn. 2012, 85, 656-671 (DOI: 10.1246/bcsj.20120015).
[64]
Kuninobu, Y.*; Uesugi, T.; Kawata, A.; Takai, K.*
Manganese-Catalyzed Cleavage of a Carbon-Carbon Single Bond between Carbonyl and Alpha Carbon Atoms of Ketones
Angew. Chem. Int. Ed. 2011, 50, 10406-10408.
[63]
Nishina, Y.; Tatsuzaki, T.; Tsubakihara, A.; Kuninobu, Y.*; Takai, K.*
Synthesis of Multisubstituted Cyclopentadienes from Cyclopentenones Prepared via Catalytic Double Aldol Condensation and Nazarov Reaction Sequence
Synlett 2011, 2585-2589.
[62]
Kuninobu, Y.*; Ohta, K.; Takai, K.*
Rhenium-Catalyzed Allylation of C-H Bonds of Benzoic and Acrylic Acids
Chem. Commun. 2011, 47, 10791-10793.
[61]
Kuninobu, Y.*; Yoshida, T.; Takai, K.*
Palladium-Catalyzed Synthesis of Dibenzophosphole Oxides via Intramolecular Dehydrogenative Cyclization
J. Org. Chem. 2011, 76, 7370-7376.
[Synfacts 2011, 1297]
[60]
Samarat, A.; Kuninobu, Y.*; Takai, K.*
Synthesis of meso-Substituted Tetraarylalkynylporphyrins via Rhenium-Catalyzed Formation of Naphthalene Units
Synlett 2011, 2177-2180.
[59]
Kuninobu, Y.*; Tatsuzaki, T.; Matsuki, T.; Takai, K.*
Indium-Catalyzed Construction of Polycyclic Aromatic Hydrocarbon Skeletons via Dehydration
J. Org. Chem. 2011, 76, 7005-7009.
[Synfacts 2011, 11, 1182]
[58]
Kuninobu, Y.*; Matsuzaki, H.; Nishi, M.; Takai, K.*
Rhenium-Catalyzed Regio- and Stereoselective Addition of Two Carbon Units to Terminal Alkynes via Carbon-Carbon Bond Cleavage of β-Keto Sulfones
Org. Lett. 2011, 13, 2959-2961.
[57]
Kuninobu, Y.*; Takai, K.*
Organic Reactions Catalyzed by Rhenium Carbonyl Complexes
Chem. Rev. 2011, 111, 1938-1953.
[56]
Kuninobu, Y.*; Nakahara, T.; Yu, P.; Takai, K.*
Rhenium-Catalyzed Insertion of Terminal Alkenes into a C(sp2)-H Bond and Successive Transfer Hydrogenation
J. Organomet. Chem. 2011, 696, 348-351.
[Invited]
[55]
Kuninobu, Y.*; Asanoma, D.; Takai, K.*
Cross-Coupling Reactions between C(sp2)-H and C(sp3)-H Bonds via Sequential Dehydrogenation and C-H Insertion
Synlett 2010, 2883-2886.
[54]
Kuninobu, Y.*; Nishi, M.; Takai, K.*
Iron-Catalyzed Synthesis of Glycine Derivatives via Carbon-Nitrogen Bond Cleavage Using Diazoacetate
Chem. Commun. 2010, 46, 8860-8862.
[53]
Kuninobu, Y.*; Seiki, T.; Kanamaru, S.; Nishina, Y.; Takai, K.*
Synthesis of Functionalized Pentacenes from Isobenzofurans Derived from C-H Bond Activation
Org. Lett. 2010, 12, 5287-5289.
[C&E News 2010, 88(44), 25; Synfacts 2011, 2, 161]
[52]
Ureshino, T.; Yoshida, T.; Kuninobu, Y.*; Takai, K.*
Rhodium-Catalyzed Synthesis of Silafluorene Derivatives via Cleavage of Silicon-Hydrogen and Carbon-Hydrogen Bonds
J. Am. Chem. Soc. 2010, 132, 14324-14326.
[51]
Kuninobu, Y.*; Yu, P.; Takai, K.*
Rhenium-Catalyzed Diastereoselective Synthesis of Aminoindanes via the Insertion of Allenes into a C-H Bond
Org. Lett. 2010, 12, 4274-4276.
[50]
Kuninobu, Y.*; Ureshino, T.; Yamamoto, S.-i.; Takai, K.*
Regioselective Functionalization of Alkanes by Sequential Dehydrogenation-Hydrozirconation
Chem. Commun. 2010, 46, 5310-5312.
[49]
Kuninobu, Y.*; Iwanaga, T.; Nishi, M.; Takai, K.*
Rhenium-Catalyzed Regioselective Synthesis of Phenol Derivatives from 1,3-Diesters and Terminal Alkynes
Chem. Lett. 2010, 39, 894-895.
[Editor’s Choice]
[48]
Kuninobu, Y.*; Matsuki, T.; Takai, K.*
Rhenium-Catalyzed Synthesis of Indenones by Novel Dehydrative Trimerization of Aryl Aldehydes via C-H Bond Activation
Org. Lett. 2010, 12, 2948-2950.
[47]
Kuninobu, Y.*; Kawata A.; Yudha, S. S.; Takata, H.; Nishi, M.; Takai, K.*
Rhenium- and Manganese-Catalyzed Carbon-Carbon Bond Formation Using 1,3-Dicarbonyl Compounds and Alkynes
Pure Appl. Chem. 2010, 82, 1491-1501.
[46]
Kuninobu, Y.*; Kawata, A.; Noborio, T.; Yamamoto, S.-i.; Matsuki, T.; Takata, K., Takai, K.*
Indium-Catalyzed Synthesis of Keto Esters from Cyclic 1,3-Diketones and Alcohols and Application to the Synthesis of Seratrodast
Chem. Asian J. 2010, 5, 941-945.
[45]
Kuninobu, Y.*; Nishi, M.; Kawata A.; Takata, H.; Hanatani, Y.; Yudha, S. S.; Iwai, A.; Takai, K.*
Rhenium- and Manganese-Catalyzed Synthesis of Aromatic Compounds from 1,3-Dicarbonyl Compounds and Alkynes
J. Org. Chem. 2010, 75, 334-341.
[Synfacts 2010, 464]
[44]
Kuninobu, Y.*; Yamashita, A.; Yamamoto, S.-i.; Yudha S. S.; Takai, K.*
Rhenium-Catalyzed Addition of β-Enamino Esters to Allenes
Synlett 2009, 3027-3031.
[43]
Kuninobu, Y.*; Kawata, A.; Nishi, M.; Yudha S. S., Chen, J.; Takai, K.*
Rhenium- and Manganese-Catalyzed Insertion of Alkynes into a Carbon-Carbon Single Bond of Cyclic and Acyclic 1,3-Dicarbonyl Compounds
Chem. Asian J. 2009, 4, 1424-1433.
[VIP Paper, Frontispiece]
[42]
Kuninobu, Y.*; Matsuki, T.; Takai, K.*
Rhenium-Catalyzed Regioselective Alkylation of Phenols
J. Am. Chem. Soc. 2009, 131, 9914-9915.
[Synfacts 2009, 1146]
[41]
Kawata, A.; Kuninobu, Y.*; Takai, K.*
Rhenium-Catalyzed Regio- and Stereoselective Dimerization and Cyclotrimerization of Terminal Alkynes
Chem. Lett. 2009, 38, 836-837.
[40]
Kuninobu, Y.*; Fujii, Y.; Matsuki, T.; Nishina, Y.; Takai, K.*
Rhenium-Catalyzed Insertion of Nonpolar and Polar Unsaturated Molecules into an Olefinic C-H Bond
Org. Lett. 2009, 11, 2711-2714.
[39]
Kuninobu, Y.*; Morita, A.; Mishi, M.; Kawata, A.; Takai, K.*
Rhenium-Catalyzed Formation of Bicyclo[3.3.1]nonene Frameworks by a Reaction of Cyclic β-Keto Esters with Terminal Alkynes
Org. Lett. 2009, 11, 2535-2537.
[38]
Kuninobu, Y.*; Kawata, A.; Nishi, M.; Takata, H.; Takai, K.*
Rhenium- and Manganese-Catalyzed Insertion of Acetylenes into β-Keto Esters: Synthesis of 2-Pyranones
Chem. Commun. 2008, 6360-6362.
[37]
Yudha, S. S.; Kuninobu, Y.*; Takai, K.*
Rhenium-Catalyzed Synthesis of Stereo-Defined Cyclopentenes from β-Keto Esters and Aliphatic Allenes
Angew. Chem. Int. Ed. 2008, 47, 9318-9321.
[Synfacts 2009, 199]
[36]
Kuninobu, Y.*; Nishina, Y.; Okaguchi, K.; Shouho, M.; Takai, K.*
Reactions and Mechanistic Studies of Rhenium-Catalyzed Insertion of α,β-Unsaturated Carbonyl Compounds into a C-H Bond
Bull. Chem. Soc. Jpn. 2008, 81, 1393-1401.
[BCSJ Award and Cover Picture]
[35]
Kuninobu, Y.*; Nishina, Y.; Matsuki, T.; Takai, K.*
Synthesis of Cp-Re Complexes via Olefinic C-H Activation and Successive Formation of Cyclopentadienes
J. Am. Chem. Soc. 2008, 130, 14062-14063.
[34]
Kuninobu, Y.*; Ueda, H.; Takai, K.*
Rhenium-Catalyzed Coupling of 2-Propynyl Alcohols and Several Nucleophiles via Dehydration
Chem. Lett. 2008, 37, 878-879.
[33]
Matsuo, Y.; Kuninobu, Y.; Muramatsu, A.; Sawamura, M.; Nakamura, E.*
Synthesis of Metal Fullerene Complexes by the Use of Fullerene Halides
Organometallics 2008, 27, 3403-3409.
[32]
Kuninobu, Y.*; Takata, H.; Kawata, A.; Takai, K.*
Rhenium-Catalyzed Synthesis of Multisubstituted Aromatic Compounds via C-C Single Bond Cleavage
Org. Lett. 2008, 10, 3133-3135.
[31]
Kuninobu, Y.*; Nishi, M.; Yudha, S. S.; Takai, K.*
Manganese-Catalyzed Construction of Tetrasubstituted Benzenes from 1,3-Dicarbonyl Compounds and Terminal Acetylenes
Org. Lett. 2008, 10, 3009-3011.
[Synfacts 2008, 1091]
[30]
Kuninobu, Y.*; Kikuchi, K.; Takai, K.*
Manganese-Catalyzed Synthesis of Hydantoin Derivatives from Terminal Alkynes and Isocyanates
Chem. Lett. 2008, 37, 740-741.
[29]
Kuninobu, Y.*; Kikuchi, K.; Tokunaga, Y.; Nishina, Y.; Takai, K.*
Hydroarylation of Acetylenes, Acrylates and Isocyanates with Heteroaromatic Compounds under Rhenium Catalysis
Tetrahedron 2008, 64, 5974-5981.
[Special Symposium in Print]
[28]
Kuninobu, Y.*; Nishina, Y.; Kawata, A.; Shouho, M.; Takai, K.*
Rhenium-Catalyzed Synthesis of Indene Derivatives via C-H Bond Activation
Pure Appl. Chem. 2008, 80, 1149-1154.
[Invited]
[27]
Yudha, S. S.; Kuninobu, Y.*; Takai, K.*
Rhenium-Catalyzed Hydroamidation of Unactivated Terminal Alkynes: Synthesis of (E)-Enamides
Org. Lett. 2007, 9, 5609-5611.
[26]
Kuninobu, Y.*; Inoue, Y.; Takai, K.*
Copper(I) and Gold(I)-Catalyzed Synthesis of 2,4-Disubstituted Quinoline Derivatives from N-Aryl Propargyl Amines
Chem. Lett. 2007, 36, 1422-1423.
[25]
Kawata, A.; Takata, K.; Kuninobu, Y.*; Takai, K.*
Indium-Catalyzed Retro-Claisen Condensation
Angew. Chem. Int. Ed. 2007, 46, 7793-7795.
[24]
Kuninobu, Y.*; Yu, P.; Takai, K.*
Rhenium-Catalyzed [2+2] Cycloadditions of Norbornenes with Internal and Terminal Acetylenes
Chem. Lett. 2007, 36, 1162-1163.
[23]
Kuninobu, Y.*; Nishina, Y.; Takeuchi, T.; Takai, K.*
Manganese-Catalyzed Insertion of Aldehydes into a C-H Bond
Angew. Chem. Int. Ed. 2007, 46, 6518-6520.
[Hot Paper]
[22]
Kuninobu, Y.*; Ueda, H.; Kawata, A.; Takai K.*
Rearrangement of Indene Skeletons under Mild Conditions
J. Org. Chem. 2007, 72, 6749-6752.
[21]
Kuninobu, Y.*; Nishina, Y.; Takai, K.*
Rhenium-Catalyzed Synthesis of Naphthalene Derivatives via Insertion of Aldehydes into a C-H Bond
Tetrahedron 2007, 63, 8463-8468.
[“Special Symposium in Print” to honor Professor Hisashi Yamamoto]
[20]
Kuninobu, Y.*; Tokunaga, Y.; Takai, K.*
Rhenium-Catalyzed Amidation of Heteroaromatic Compounds via C-H Bond Activation
Chem. Lett. 2007, 36, 872-873.
[19]
Kuninobu, Y.*; Ishii, E.; Takai, K.*
Rhenium and Gold-Catalyzed Coupling of Aromatic Aldehydes with Trimethyl(phenylethynyl)silane: Synthesis of Diethynylmethanes
Angew. Chem. Int. Ed. 2007, 46, 3296-3299.
[18]
Kuninobu, Y.*; Inoue, Y.; Takai, K.*
Rhenium-Catalyzed Addition of Trimethylsilyl Acetylene to Aldimines
Chem. Lett. 2006, 35, 1376-1377.
[17]
Kuninobu, Y.*; Nishina, Y.; Nakagawa, C.; Takai, K.*
Rhenium-Catalyzed Insertion of Aldehyde into C-H Bond: Synthesis of Isobenzofuran Derivatives
J. Am. Chem. Soc. 2006, 128, 12376-12377.
[Synfacts 2006, 1213]
[16]
Kuninobu, Y.*; Kawata, A.; Takai, K.*
Efficient Catalytic Insertion of Acetylenes into Carbon-Carbon Single Bond of Non-Strained Cyclic Compounds under Mild Conditions
J. Am. Chem. Soc. 2006, 128, 11368-11369.
[15]
Kuninobu, Y.*; Nishina, Y.; Takai, K.*
Sequential Ruthenium-Catalyzed Hydroamination and Rhenium-Catalyzed C-H Bond Activation Leading to Indene Derivatives
Org. Lett. 2006, 8, 2891-2893.
[14]
Kuninobu, Y.*; Nishina, Y.; Shouho, M.; Takai, K.*
Rhenium- and Aniline-Catalyzed One-Pot Annulation of Aromatic Ketones and α,β-Unsaturated Esters Initiated by C-H Bond Activation
Angew. Chem. Int. Ed. 2006, 45, 2766-2768.
[13]
Kuninobu, Y.*; Nishimura, S.; Takai, K.*
Isocyanate Acting as a Carbonyl Precursor: Pyridyl Group-Assisted Formation of 4H-Pyrido[1,2-a]pyrimidin-4-ones from Ketimines and Isocyanates
Org. Biomol. Chem. 2006, 4, 203-205.
[Synfacts 2006, 327]
[12]
Kuninobu, Y.*; Tokunaga, Y.; Kawata, A.; Takai, K.*
Insertion of Polar and Nonpolar Unsaturated Molecules into Carbon-Rhenium Bonds Generated by C-H Bond Activation: Synthesis of Indene and Phthalimidine Derivatives
J. Am. Chem. Soc. 2006, 128, 202-209.
[Synfacts 2006, 319]
[11]
Kuninobu, Y.*; Kawata, A.; Takai, K.*
Rhenium-Catalyzed Insertion of Terminal Acetylenes into a C-H Bond of Active Methylene Compounds
Org. Lett. 2005, 7, 4823-4825.
[10]
Kuninobu, Y.*; Kawata, A.; Takai, K.*
Rhenium-Catalyzed Formation of Indene Frameworks via C-H Bond Activation: [3+2] Annulation of Aromatic Aldimines and Acetylenes
J. Am. Chem. Soc. 2005, 127, 13498-13499.
[9]
Herber, R. H.*; Nowik, I.; Matsuo, Y.; Toganoh, M.; Kuninobu, Y.; Nakamura, E.*
Mössbauer Spectroscopy of Bucky Ferrocene: Lattice Dynamics and Motional Anisotropy of the Metal Atom
Inorg. Chem. 2005, 44, 5629-5635.
[8]
Shimada, T.*; Yamamoto, Y.; Kaji, T.; Itaka, K.; Koinuma, H.; Kuninobu, Y.; Matsuo, Y.; Nakamura, E.; Saiki, K.
Photoinduced Change in the Raman Spectrum of Buckyferrocene ((Fe(C60(CH3)5)C5H5 )
Solid State Commun. 2004, 132(3-4), 197-201.
[7]
Kaji, T.; Shimada, T.; Inoue, H.; Kuninobu, Y.; Matsuo, Y.; Nakamura, E.*; Saiki, K.*
Molecular Orientation and Electronic Structure of Epitaxial Bucky Ferrocene (Fe(C60(CH3)5)C5H5) Thin Films
J. Phys. Chem. B 2004, 108, 9914-9918.
[6]
Kuninobu, Y.; Matsuo, Y.; Toganoh, M.; Sawamura, M.; Nakamura, E.*
Nickel, Palladium and Platinum Complexes of η5-Cyclopentadienide C60R5 Ligands. Kinetic and Thermodynamic Stabilization Effects of C60Ph5 Ligand
Organometallics 2004, 23, 3259-3266.
[5]
Matsuo, Y.; Kuninobu, Y.; Ito, S.; Nakamura, E.*
Synthesis and Reactivity of Bucky Ruthenocene Ru(η5-C60Me5)(η5-C5H5)
Chem. Lett. 2004, 68-69.
[4]
Sawamura, M.; Kuninobu, Y.; Toganoh, M.; Matsuo, Y.; Yamanaka, M.; Nakamura, E.*
Hybrid of Ferrocene and Fullerene
J. Am. Chem. Soc. 2002, 124, 9354-9355.
[3]
Shimada, T.*; Nakatani, H.; Ueno, K.; Koma, A.; Kuninobu, Y.; Sawamura, M.; Nakamura, E.
Epitaxial Growth and Electronic Structure of a C60 Derivative Prepared by Using a Solusion Spray Technique
J. Appl. Phys. 2001, 90, 209-212.
[2]
Sawamura, M.*; Kuninobu, Y.; Nakamura, E.*
Half-Sandwich Metallocene Embedded in a Spherically Extended π-Conjugate System. Synthesis, Structure, and Electrochemistry of Rh(η5-C60Me5)(CO)2
J. Am. Chem. Soc. 2000, 122, 12407-12408.
[1]
Sawamura, M.*; Toganoh, M.; Kuninobu, Y.; Kato, S.; Nakamura, E.*
Synthesis of Pentamethyl-Monohydro[60]fullerene C60Me5H and Its Use as Cyclopentadienyl-Type Ligand Precursor
Chem. Lett. 2000, 270-271.
