亀井研究室

Rh-catalyzed 1,4-addition of triallyl(aryl)silanes to α,β-unsaturated carbonyl compounds
Toshiyuki Kamei, Mizuho Uryu, Toyoshi Shimada
Tetrahedron Lett. 2016, 57, 1622.

 

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A new hierarchically porous Pd@HSQ monolithic catalyst for Mizoroki-Heck cross-coupling reaction
Nirmalya Moitra, Ayumi Matsushima, Toshiyuki Kamei, Kazuyoshi Kanamori, Yumi H Ikuhara, Xiang Gao, Kazuyuki Takeda, Zhu Yang, Kazuki Nakanishi and Toyoshi Shimada.
New J. Chem., 2014, 38, 1144.

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Metal-free halogenation of arylboronate with N-halosuccinimide
Kamei, T.; Ishibashi, A.; Shimada, T.
Tetrahedron Lett., 2014, 55, 4245.

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Surface Functionalization of Silica by Si-H Activation of Hydrosilanes
Moitra, N.; Ichii, S.; Kamei, T.; Kanamori, K.; Zhu, Y.; Takeda, K.; Nakanishi, K.; Shimada, T.
J. Am Chem. Soc. 2014, 136, 11570.

Iodination of binaphthyl compounds and their application.
T. Kamei, M. Sako, T. Shimada.
SIS Letters, 2013, 14, 2.

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Recyclable Functionalization of Silica with Alcohols via Dehydrogenative Addition on Hydrogen Silsesquioxane
Moitra, N.; Kamei, T.; Kanamori, K.; Nakanishi,K.; Takeda, K.; Shimada, T.
Langmuir,2013, 29, 12243. (selected as cover picture)

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A new synthetic approach for functional triisopropoxyorganosilanes using molecular building blocks
Maegawa, Y.; Waki, M.; Umemoto, A.; Shimada, T.; Inagaki, S.
Tetrahedron2013, 69, 5312.

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Synthesis of Hierarchically Porous Hydrogen Silsesquioxane Monoliths and Embedding of Metal Nanoparticles by On-Site Reduction
Moitra, N.; Kanamori, K.; Shimada, T.; Nakanishi, K.
Adv. Funct. Mater. 2013, 21, 2714.

Scandium Triflate-Catalyzed 6,6'-Diiodination of 2,2'-Dimethoxy-1,1'-binaphthyl with 1,3-Diiodo-5,5-dimethylhydantoin
Kamei, T.; Shibaguchi, H.; Sako, M.; Toribatake, K.; Shimada, T.
Tetrahedron Lett., 2012, 53, 3894.

 

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An Efficient Method for the Synthesis of Symmetrical Disiloxanes from Alkoxysilanes Using Meerwein's Reagent
Jorapur, Y. R.; Shimada, T.
Synlett2012, 23, 1633.

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Meerwein's Reagent-Mediated Significantly Enhanced nucleophilic FLuoribation on Alkoxysilane
Jorapur, Y. R.; Shimada, T.
Synlett2012, 23, 1064.

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A Sol-Gel Approach to Highly Condensed Silicas at Low Temperature
Jorapur, Y. R., Mizoshita, N.; Maegawa, Y., Nakagawa, H., tani, T. Shinji, I.; Shimada, T.
Chem. Lett., 2012, 41, 280.

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Enhanced Fluorescence Detection of Metal Ions using Light-Harvesting Mesoporous Organosilica
Waki, M.; Mizoshita, N.; Maegawa, Y.; Hasegawa, T.; Tani, T.; Shimada, T. Inagaki, S.
Chem. Eur. J., 2012, 18, 1992.

Enhanced sol–gel polymerization of organoallylsilanes by solvent effect
Maegawa, Y.; Mizoshita, N.; Tani, T.; Shimada, T.; Inagaki, S.
J. Mater. Chem., 2011, 21, 14020

 

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Synthesis of a spirobifluorene-bridged allylsilane precursor for periodic　mesoporous organosilica
Tanaka, N.; Mizoshita, N.; Maegawa, Y.; Tani, T.; Inagaki, S.; Jorapur, Y.; Shimada, T.
Chem. Commun., 2011, 47, 5025.

Mesostructured organosilica with a 9-mesityl-10-methylacridinium bridging unit: photoinduced charge separation in the organosilica framework
Mizoshita, N.; Yamanaka, K.; Shimada, T.; Tani, T.; Inagaki, S.
Chem. Commun., 2010, 46, 9235.

 

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Theoretical Studies on Si-C Bond Cleavage in Organosilane Precursors duringPolycondensation to Organosilica Hybrids
Shirai, S.; Goto, Y.; Mizoshita, N.; Ohashi, M.; Tani, T.; Shimada, T.;Hyodo, S.; Inagaki, S.
J. Phys. Chem. A,2010, 114, 6047.

 

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BINAPの簡便な誘導化とポリマーBINAPの開発 和光純薬　Organic Square、2010, June [32], 2-4.

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BINAPのポリマー化およびその金属錯体の再利用　シーエムシー出版、ファインケミカル、2010, 39 [12], 43-51

Visible-Light Absorptive Periodic MesoporousOrganosilica with a Well-Defined2D-Hexagonal Structure
Takeda, H.; Goto, Y.; Maegawa, Ohsuna, T.; Tani, T.; Shimada, T.; Inagaki, S.
Chem. Commun., 2009, 6032.

 

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Synthesis and Optical Properties of 2,6-Anthracene-Bridged Periodic Mesostructured Organosilicas
Goto, Y.; Nakajima, K.; Mizoshita, N.; Suda, M.; Tanaka, N.; Hasegawa,T.; Shimada, T.; Tani, T.; Inagaki, S.
Microporous Mesoporous Mater., 2009, 117, 535.

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Fluorescence Emission from 2,6-Naphthylene-Bridged Mesoporous OrganosilicasHaving Amorphous or Crystal-Like Framework
Mizoshita, N.; Goto, Y.; Kapoor, M. P.; Shimada, T.; Tani, T.; Inagaki, S.
Chem. Eur. J., 2009, 15, 219.

Synthesis of Mesoporous Aromatic Silica Thin Films and their Optical Properties
Goto, Y.; Mizoshita, N.;Ohtani, O.;Okada, T.; Shimada, T.; Tani, T.; Inagaki, S.
Chem. Mater., 2008, 20, 4495.

 

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Direct synthesis of porous organosilicas containing chiral organic groups within their framework and a new analytical method for enantiomeric purity of organosilicas
Inagaki, S.; Guan, S.; Yang, Q.; Kapoor, M. P.; Shimada, T.
Chem. Commun., 2008, 202.

Preparation of functionalized aryl(diallyl)ethoxysilanes and their palladium-catalyzed coupling reactions giving sol–gel precursors
Maegawa, Y.; Nagano, T.; Yabuno, T.; Nakagawa, H.; Shimada, T.
Tetrahedron2007, 63, 11467.

 

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Cubic phenylene bridged mesoporous hybrids from allylorganosilaneprecursors and their applications in Friedel-Crafts acylation reaction.
Kapoor, M. P.; Kasama, Y.; Yokoyama, T.; Yanagi,M.; Yokoyama, T.;Inagaki, S.; Shimada, T.; Nanbu, H.; Juneja, L. R.
Microporous Mesoporous Mater.,2007, 101, 231.

A useful procedurefor diiodination of carbazoles and subsequent efficient transformation to novel3,6-bis(triethoxysilyl)carbazoles giving mesoporous materials.
Maegawa, Y.; Goto, Y.; Inagaki, S.; Shimada, T.
Tetrahedron Lett., 2006, 47, 6957.

 

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Self-assembly ofcubic phenylene bridged mesoporous hybrids from allylorganosilane precursors.
Kapoor, M. P.; Kasama, Y.; Yokoyama, T.; Yanagi, M.;Inagaki, S.; Shimada, T.; Nanbu, H.; Juneja, L. R.
J. Mater. Chem., 2006, 48, 4714.

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Rhodium-Catalyzed Asymmetric Synthesisof Indanones: Development of a New “Axially Chiral” Bisphosphine Ligand.
Shintani, R.; Yashio, K.; Nakamura, T.; Okamoto, K.; Shimada, T.; Hayashi, T.
J. Am. Chem. Soc.,2006, 128, 2772.

FacilePreparation of a New BINAP-based Building Block, 5,5'-diiodoBINAP, and itsSynthetic Application.
Shimada, T.; Suda, M.; Nagano,T.; Kakiuchi, K.
J. Org. Chem., 2005, 70, 10178.

 

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An Alternate Route for the Synthesis of Hybrid Mesoporous Organosilica withCrystal-Like Pore Walls from Allylorganosilane Precursors.
Kapoor, M. P.; Inagaki, S.; Ikeda, S.; Kakiuchi, K.; Suda, M.; Shimada,T.
J. Am. Chem. Soc.,2005, 127, 8174.

Asymmetric Synthesis of Axially Chiral BiarylsbyNickel-Catalyzed Grignard Cross-Coupling of Dibenzothiophenes.
Cho, Y.-H.; Kina, A.; Shimada, T.; Hayashi, T.
J. Org. Chem., 2004, 69, 3811.

 

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Immobilization of chiral phosphine ligands onsilica gel by means of the allylsilane method and their use for catalyticasymmetric reactions.
Aoki, K.; Shimada, T.; Hayashi, T.
Tetrahedron: Asymmetry,2004, 15, 1771.

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New Approach to Axially Chiral Bipyridine N,N'-DioxidesBearing Aromatic Substituents and their Use for Catalytic Asymmetric Allylationof Aldehydes with Allyl(trichloro)silane.
Kina, A.; Shimada, T.; Hayashi, T.
Adv. Synth. Catal.,2004, 346, 1169.

A New Synthetic Route to Enantiomerically PureAxially Chiral 2,2’-Bipyridine N,N’-Dioxides: Highly Efficient Catalysts for AsymmetricAllylation of Aldehydes with Allyl(trichloro)silanes.
Shimada, T.; Kina, A.; Hayashi, T.
J. Org. Chem., 2003, 68, 6329.

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Functionalization on Silica Gel with Allylsilanes. A New Method of CovalentAttachment of Organic Functional Groups on Silica Gel.
Shimada, T.; Aoki, K.; Shinoda, Y.; Nakamura, T.; Tokunaga,N.; Inagaki, S.; Hayashi, T.
J. Am. Chem. Soc.,2003, 125, 4688.

A Novel Axially Chiral 2,2'-Bipyridine N,N'-Dioxide. Its Preparation and Use for Asymmetric Allylation of Aldehydes with Allyl(trichloro)silane as a HighlyEfficient Catalyst.
Shimada, T.; Kina, A.; Ikeda, S.; Hayashi, T.
Org. Lett., 2002, 4, 2799.

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Nickel-Catalyzed Asymmetric Grignard Cross-Coupling of Dinaphthothiophene Giving Axially Chiral 1,1'-Binaphthyls.
Shimada, T.; Cho, Y.-H.; Hayashi, T.
J. Am. Chem. Soc., 2002, 124, 13396.

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Catalytic Asymmetric Synthesis of 1-Aryl-1,2-ethanediolsfrom Arylacetylenes by Palladium-Catalyzed Asymmetric Hydrosilylation.
Shimada, T.; Mukaide, K.; Shinohara, A.;Hayashi, T.
J. Am. Chem. Soc., 2002, 124, 1584.

Cu-Catalyzed Aerobic Oxidative C–H/C–O Cyclization of 2,2′-Binaphthols: Practical Synthesis of PXX Derivatives
Toshiyuki Kamei, Mizuho Uryu, and Toyoshi Shimada
Org. Lett.2017, 19, 2714.

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Amine/Hydrido Bifunctional Nanoporous Silica with Small Metal Nanoparticles Made Onsite: Efficient Dehydrogenation Catalyst
Yang Zhu, Takahiro Nakanishi, Kazuyoshi Kanamori, Kazuki Nakanishi, Shun Ichii, Kohji Iwaida, Yu Masui, Toshiyuki Kamei, Toyoshi Shimada, Akihito Kumamoto, Yumi H. Ikuhara, Mina Jeon, George Hasegawa, Masamoto Tafu, Chang Won Yoon, Tewodros Asefa
ACS Appl. Mater. Interfaces 2017, 9, 36.

 

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Grafted Polymethylhydrosiloxane on Hierarchically Porous Silica Monoliths: A New Path to Monolith-Supported Palladium Nanoparticles for Continuous Flow Catalysis Applications
Carl-Hugo Pélisson, Takahiro Nakanishi, Yang Zhu, Kei Morisato, Toshiyuki Kamei, Ayaka Maeno, Hironori Kaji, Shunki Muroyama, Masamoto Tafu, Kazuyoshi Kanamori, Toyoshi Shimada, Kazuki Nakanishi
ACS Appl. Mater. Interfaces2017, 9, 406.

 

Ni-catalyzed hydroboration and hydrosilylation of olefins with diboron and silylborane
Toshiyuki Kamei, Sohshi Nishino, and Toyoshi Shimada
Tetranedron Lett. 2018, 59, 2896