Takao Sakamoto

Wacom (Japan) — Japan

Chemistry · Physical Sciences

52h-index8.6kcitations300works0.02yr avg
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Research Topics

Catalytic C–H Functionalization Methods(56), Synthesis and Reactions of Organic Compounds(54), Synthesis and Characterization of Heterocyclic Compounds(46), Synthesis of heterocyclic compounds(44), Catalytic Cross-Coupling Reactions(40)

Publications300 total

Erratum: Influence of Oxygen Concentration of Si Wafer Surface in Si Emission on Nano Ordered Three-Dimensional Structure Devices [e-J. Surf. Sci. Nanotech. Vol. 15, pp. 127-134 (2017)]
e-Journal of Surface Science and Nanotechnology·2018Open Access
Simultaneous Functionalization and Cyclization of 2-Ethynylaniline Derivatives to Indoles
Heterocycles·2017· 2 citedOpen Access
Influence of Oxygen Concentration of Si Wafer Surface in Si Emission on Nano Ordered Three-Dimensional Structure Devices
e-Journal of Surface Science and Nanotechnology·2017· 5 citedOpen Access
Development of Diastereoselective Birch Reduction−Alkylation Reactions of Bi- and Tricyclic β-Alkoxy-α,β-unsaturated Ketones
The Journal of Organic Chemistry·2009· 16 cited
ChemInform Abstract: Synthesis of 6Z‐Pandanamine (I) by Regioselective Cyclization Reaction of 2‐En‐4‐ynoic Acid Derivatives Promoted by Weak Base.
ChemInform·2009
Synthesis of the core ring system of awajanomycin from N-Boc-3-methoxycarbonyl-2-pyridinone
Tetrahedron Letters·2009· 11 cited
Synthesis of 6Z-Pandanamine by Regioselective Cyclization Reaction of 2-En-4-ynoic Acid Derivatives Promoted by Weak Base
Heterocycles·2009· 5 citedOpen Access
ChemInform Abstract: Generation and Suppression of 3‐/4‐Functionalized Benzynes Using Zinc Ate Base (TMP—Zn—ate): New Approaches to Multisubstituted Benzenes.
ChemInform·2008
Hydroxylation of benzene to phenol under air and carbon monoxide catalyzed by molybdovanadophosphates
Journal of Molecular Catalysis A Chemical·2008· 24 cited
ChemInform Abstract: Catalytic Activities of a Bis(carbene)‐Derived Nickel(II)‐Pincer Complex in Kumada—Tamao—Corriu and Suzuki—Miyaura Coupling Reactions for the Synthesis of Biaryl Compounds.
ChemInform·2008
Generation and Suppression of 3-/4-Functionalized Benzynes Using Zinc Ate Base (TMP−Zn−ate):  New Approaches to Multisubstituted Benzenes
Journal of the American Chemical Society·2007· 125 cited
Palladium‐Catalyzed C—H Activation/Intramolecular Amination Reaction: A New Route to 3‐Aryl/Alkylindazoles.
ChemInform·2007Open Access
Catalytic Activities of a Bis(carbene)-Derived Nickel(II)-Pincer Complex in Kumada-Tamao-Corriu and Suzuki-Miyaura Coupling Reactions for the Synthesis of Biaryl Compounds
Synthesis·2007· 75 cited
Palladium-Catalyzed C−H Activation/Intramolecular Amination Reaction: A New Route to 3-Aryl/Alkylindazoles
Organic Letters·2007· 276 cited
Synthesis of 3‐Substituted Indazoles and Benzoisoxazoles via Pd‐Catalyzed Cyclization Reactions: Application to the Synthesis of Nigellicine.
ChemInform·2007· 2 cited
Cyclization Reactions of Homopropargyl Azide Derivatives Catalyzed by PtCl<sub>4</sub> in Ethanol Solution: Synthesis of Functionalized Pyrrole Derivatives.
ChemInform·2007Open Access
Synthesis of 3-substituted indazoles and benzoisoxazoles via Pd-catalyzed cyclization reactions: application to the synthesis of nigellicine
Tetrahedron·2007· 97 cited
ビアリール化合物合成のための熊田‐玉尾‐Corriuカップリング反応および鈴木‐宮浦カップリング反応におけるビス(カルベン)誘導ニッケル(II)‐ピンセット型錯体の触媒活性
2007
Regiocontrolled Intramolecular Cyclizations of Carboxylic Acids to Carbon−Carbon Triple Bonds Promoted by Acid or Base Catalyst
Organic Letters·2006· 159 cited
Cyclization Reactions of Homopropargyl Azide Derivatives Catalyzed by PtCl<sub>4</sub>in Ethanol Solution:  Synthesis of Functionalized Pyrrole Derivatives
Organic Letters·2006· 107 cited
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Frequent Co-authors

Yoshinori Kondo(27), Kou Hiroya(12), Hiroshi Yamanaka(12), Masanobu Uchiyama(10), Akito Yasuhara(9), Kiyofumi Inamoto(4), Mitsuyoshi Kameda(4), Naoko Murata(4), Shin Itoh(3), T. Nagano(3), Manabu Shilai(2), Mika Katsuno(2), Tomoko Miyoshi(2), Yumiko Kajihara(2), Tomohiko Ohwada(2), Minako Koike(2), Yotaro Matsumoto(2), Futoshi Shiga(2), Shinji Nakamura(2), Yuichi Kanamori(2)