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51

Ruthenium-Catalyzed Cyclopropanation of Alkenes Using Propargylic Carboxylates as Precursors of Vinylcarbenoids.

Koji Miki, Kouichi Ohe, Sakae Uemura

Journal:

Year:

2004

File:

PDF, 172 KB

2004

52

Catalytic Cyclopropanation of Alkenes via (2-Furyl)carbene Complexes from 1-Benzoyl-cis-1-buten-3-yne with Transition Metal Compounds.

Koji Miki, Tomomi Yokoi, Fumiaki Nishino, Yumiko Kato, Yosuke Washitake, Kouichi Ohe, Sakae Uemura

Journal:

Year:

2004

File:

PDF, 204 KB

2004

53

Transition Metal Catalyzed Reactions Using Alkynes as Precursors of Carbene, Vinylidene, and Allenylidene Complexes

Kouichi Ohe, Koji Miki, Sakae Uemura

Journal:

Year:

2005

File:

PDF, 8 KB

2005

54

GaCl3-Catalyzed Skeletal Rearrangement of α,α,α-Trisubstituted Aldehydes.

Masayuki Oshita, Takao Okazaki, Kouichi Ohe, Naoto Chatani

Journal:

Year:

2005

File:

PDF, 29 KB

2005

55

Transition Metal-Catalyzed Reactions Using Alkynes as Precursors of Carbene and Vinylidene Complexes

Koji Miki, Sakae Uemura, Kouichi Ohe

Journal:

Year:

2005

File:

PDF, 8 KB

2005

56

ChemInform Abstract: A New Route to 3-Acyl-2-aminobenzofurans: Palladium-Catalyzed Cycloisomerization of 2-(Cyanomethyl)phenyl Esters.

Masahito Murai, Koji Miki, Kouichi Ohe

Journal:

Year:

2009

File:

PDF, 27 KB

2009

57

ChemInform Abstract: Platinum- and Palladium-Catalyzed Sequential Reactions: Regioselective Synthesis of 9-Fluorenylidenes from 9-Ethynylfluoren-9-yl Carboxylates and Furans.

Koji Miki, Yoshinori Senda, Toshiyuki Kowada, Kouichi Ohe

Journal:

Year:

2009

File:

PDF, 31 KB

2009

58

ChemInform Abstract: Development of Catalytic Carbene Transfer Reactions Using Alkynes as a Source of Carbenes

Kouichi Ohe, Koji Miki

Journal:

Year:

2010

File:

PDF, 15 KB

2010

59

ChemInform Abstract: Synthesis and Characterization of Highly Fluorescent and Thermally Stable π-Conjugates Involving Spiro[fluorene-9,4′-[4H]indeno[1,2-b]furan].

Toshiyuki Kowada, Kouichi Ohe

Journal:

Year:

2010

File:

PDF, 21 KB

2010

60

ChemInform Abstract: Atom-Efficient Synthesis of α-Alkylidene-N-furylimines via Catalytic Vinylcarbene-Transfer Reactions to Carbonyl-ene-nitrile Compounds.

Masahito Murai, Shotaro Yoshida, Koji Miki, Kouichi Ohe

Journal:

Year:

2010

File:

PDF, 38 KB

2010

61

ChemInform Abstract: Rhodium-Catalyzed Carbene-Transfer Reactions via Thienylcarbene Complexes Generated from Thiocarbamoyl-ene-yne Compounds.

Asuka Tsuneishi, Kazuhiro Okamoto, Yuji Ikeda, Masahito Murai, Koji Miki, Kouichi Ohe

Journal:

Year:

2011

File:

PDF, 46 KB

2011

62

ChemInform Abstract: Gallium(III)-Catalyzed Bromocyanation of Alkynes: Regio- and Stereoselective Synthesis of β-Bromo-α,β-unsaturated Nitriles.

Masahito Murai, Ryo Hatano, Sachie Kitabata, Kouichi Ohe

Journal:

Year:

2011

File:

PDF, 34 KB

2011

63

Sodium arenetellurolate-catalyzed reduction of nitroalkanes to oximes

Kouichi Ohe, Sakae Uemura

Journal:

Heteroatom Chemistry

Year:

1991

Language:

english

File:

PDF, 408 KB

english, 1991

64

Dominant cis-diacetoxylation of alkenes with tellurium(IV) oxide and lithium bromide in acetic acid

Sakae Uemura, Kouichi Ohe, Shin-ichi Fukuzawa, Suresh R. Patil, Nobuyuki Sugita

Journal:

Journal of Organometallic Chemistry

Year:

1986

Language:

english

File:

PDF, 673 KB

english, 1986

65

Co2(CO)8-mediated and -catalyzed carbonylation of diaryl diselenides and ditellurides to seleno and telluro esters

Hidetaka Takahashi, Kouichi Ohe, Sakae Uemura, Nobuyuki Sugita

Journal:

Journal of Organometallic Chemistry

Year:

1987

Language:

english

File:

PDF, 177 KB

english, 1987

66

Carbonylation of aryl- and vinyl-tellurium compounds with carbon monoxide in the presence of palladium(II) salts

Kouichi Ohe, Hidetaka Takahashi, Sakae Uemura, Nobuyuki Sugita

Journal:

Journal of Organometallic Chemistry

Year:

1987

Language:

english

File:

PDF, 951 KB

english, 1987

67

The palladium(II)/carbon monoxide-mediated biaryl formation from aryltellurium trihalides

Hidetaka Takahashi, Kouichi Ohe, Sakae Uemura, Nobuyuki Sugita

Journal:

Journal of Organometallic Chemistry

Year:

1988

Language:

english

File:

PDF, 553 KB

english, 1988

68

A new route to seleno and telluro esters by Co2(CO)8-mediated and -catalyzed carbonylation of diaryl diselenides and ditellurides with carbon monoxide

Sakae Uemura, Hidetaka Takahashi, Kouichi Ohe, Nobuyuki Sugita

Journal:

Journal of Organometallic Chemistry

Year:

1989

Language:

english

File:

PDF, 788 KB

english, 1989

69

Reaction of terminal olefins with a hydrosilane and with carbon monoxide catalyzed by complexes of cobalt, ruthenium, and rhodium

Yoshio Seki, Kazuaki Kawamoto, Naoto Chatani, Akihiko Hidaka, Noboru Sonoda, Kouichi Ohe, Yoshikane Kawasaki, Shinji Murai

Journal:

Journal of Organometallic Chemistry

Year:

1991

Language:

english

File:

PDF, 778 KB

english, 1991

70

Styryl coupling vs. styryl acetate formation in reactions of styryl tellurides with palladium(II) salts

Sakae Uemura, Hidetaka Takahashi, Kouichi Ohe

Journal:

Journal of Organometallic Chemistry

Year:

1992

Language:

english

File:

PDF, 253 KB

english, 1992

71

Convenient synthesis of [η3-1- (formyl)allyl]- and [η3-1- (dimethoxymethyl)allyl]palladium chlorides

Sensuke Ogoshi, Kazuyoshi Hirako, Junji Nakanishi, Kouichi Ohe, Shinji Murai

Journal:

Journal of Organometallic Chemistry

Year:

1993

Language:

english

File:

PDF, 233 KB

english, 1993

72

The reaction of carbamoylcopper with a silyl chloride to give a carbamoylsilane

Akihiro Orita, Kouichi Ohe, Shinji Murai

Journal:

Journal of Organometallic Chemistry

Year:

1994

Language:

english

File:

PDF, 284 KB

english, 1994

73

The first example of chirality transfer in allylic telluroxides—possible [2, 3]-sigmatropic rearrangement

Takashi Chiba, Yoshiaki Nishibayashi, Jai Deo Singh, Kouichi Ohe, Sakae Uemura

Journal:

Tetrahedron Letters

Year:

1995

Language:

english

File:

PDF, 175 KB

english, 1995

74

Allylic amine formation by imination of allylic tellurides

Yoshiaki Nishibayashi, Sanjay Kumar Srivastava, Kouichi Ohe, Sakae Uemura

Journal:

Tetrahedron Letters

Year:

1995

Language:

english

File:

PDF, 320 KB

english, 1995

75

Ring-opening metathesis polymerization-based synthesis of polymeric nanoparticles for enhanced tumor imaging in vivo: Synergistic effect of folate-receptor targeting and PEGylation

Koji Miki, Kazuaki Oride, Satoru Inoue, Yoshiaki Kuramochi, Rati R. Nayak, Hideki Matsuoka, Hiroshi Harada, Masahiro Hiraoka, Kouichi Ohe

Journal:

Year:

2010

Language:

english

File:

PDF, 1.98 MB

english, 2010

76

Copper-catalyzed transformation of carbonyl-ene-nitrile compounds: Vinylation, imino ene reaction, and alkynylation of 2-aza-2,4-cyclopentadienone intermediates generated via Ritter-type hydration and dehydrative cyclization reactions

Masahito Murai, Shigekazu Kawai, Koji Miki, Kouichi Ohe

Journal:

Journal of Organometallic Chemistry

Year:

2007

Language:

english

File:

PDF, 167 KB

english, 2007

77

Transition metal-catalyzed pentannulation of propargyl acetates via styrylcarbene intermediates

Yusuke Nakanishi, Koji Miki, Kouichi Ohe

Journal:

Year:

2007

Language:

english

File:

PDF, 707 KB

english, 2007

78

Transition metal-catalyzed ring-opening, substitution, and cyclopropanation reactions via vinylcarbene complexes generated from O-propargyl thiocarbamates

Yuji Ikeda, Masahito Murai, Tomohiro Abo, Koji Miki, Kouichi Ohe

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 151 KB

english, 2007

79

Synthesis of 2-pyranylidene or (2-furyl)carbene–chromium complexes from conjugated enyne carbonyl compounds with Cr(CO)5(THF)

Koji Miki, Tomomi Yokoi, Fumiaki Nishino, Kouichi Ohe, Sakae Uemura

Journal:

Journal of Organometallic Chemistry

Year:

2002

Language:

english

File:

PDF, 175 KB

english, 2002

80

Palladium-catalyzed homocoupling reactions of organic tellurides

Yoshiaki Nishibayashi, Chan Sik Cho, Kouichi Ohe, Sakae Uemura

Journal:

Journal of Organometallic Chemistry

Year:

1996

Language:

english

File:

PDF, 548 KB

english, 1996

81

Synthesis and structure of novel chiral oxazolinylferrocenes and oxazolinylferrocenylphosphines, and their rhodium(I)-complexes

Yoshiaki Nishibayashi, Kyohei Segawa, Yasuyoshi Arikawa, Kouichi Ohe, Masanobu Hidai, Sakae Uemura

Journal:

Journal of Organometallic Chemistry

Year:

1997

Language:

english

File:

PDF, 1.45 MB

english, 1997

82

Stereochemical aspects of catalytic siloxymethylation of various oxygen-containing compounds with hydrosilanes and carbon monixide in the presence of hydrosilanes and carbon monoxide in the presence of dicobalt octacarbonyl

Naoto Chatani, Toshiaki Murai, Toshihiro Ikeda, Takahiro Sano, Yasuteru Kajikawa, Kouichi Ohe, Shinji Murai

Journal:

Year:

1992

Language:

english

File:

PDF, 809 KB

english, 1992

83

Telluroxide elimination by direct oxidation of alkyl phenyl telluride

Sakae Uemura, Kouichi Ohe, Shin-ichi Fukuzawa

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 190 KB

english, 1985

84

Allylic alcohols formation by oxidation of allylic phenyl tellurides. A possible [2,3] sigmatropic rearrangement of allylic telluroxides

Sakae Uemura, Shin-ichi Fukuzawa, Kouichi Ohe

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 198 KB

english, 1985

85

A new ruthenium-catalyzed cyclopropanation of alkenes using propargylic acetates as a precursor of vinylcarbenoids

Koji Miki, Kouichi Ohe, Sakae Uemura

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 127 KB

english, 2003

86

Ruthenium(II)-bipyridine anchored montmorillonite-catalyzed oxidation of aromatic alkenes with tert-butyl hydroperoxide

Takahiro Nishimura, Tomoaki Onoue, Kouichi Ohe, Jun-ichi Tateiwa, Sakae Uemura

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 263 KB

english, 1998

87

Asymmetric hydrogenation of enamides in aqueous media with a new water-soluble chiral rhodium-α,α-trehalose-derived phosphine–phosphinite catalyst

Kouichi Ohe, Kiyoharu Morioka, Koji Yonehara, Sakae Uemura

Journal:

Tetrahedron: Asymmetry

Year:

2002

Language:

english

File:

PDF, 187 KB

english, 2002

88

Synthesis of novel chiral phosphines from α,α-trehalose

Koji Yonehara, Tomohiro Hashizume, Kouichi Ohe, Sakae Uemura *

Journal:

Tetrahedron: Asymmetry

Year:

1999

Language:

english

File:

PDF, 110 KB

english, 1999

89

Influence of Side Chain Length on Fluorescence Intensity of ROMP-Based Polymeric Nanoparticles and Their Tumor Specificity in In-Vivo Tumor Imaging

Koji Miki, Kazuaki Oride, Akinori Kimura, Yoshiaki Kuramochi, Hideki Matsuoka, Hiroshi Harada, Masahiro Hiraoka, Kouichi Ohe

Journal:

Year:

2011

Language:

english

File:

PDF, 2.11 MB

english, 2011

90

Catalytic decomposition of hydrocarbon into hydrogen and carbon in a spouted-bed reactor as the second-stage reactor of a plastic recycling process

Yoshimitsu Uemura, Kouichi Baba, Hiroyuki Ohe, Yoshihiro Ohzuno, Yasuo Hatate

Journal:

Journal of Material Cycles and Waste Management

Year:

2003

Language:

english

File:

PDF, 273 KB

english, 2003

91

Palladium(O)-catalyzed carbonylation of alkenyl- and aryl- borates and boronic acids with carbon monoxide

Toshiyuki Ohe, Kouichi Ohe, Sakae Uemura, Nobuyuki Sugita

Journal:

Journal of Organometallic Chemistry

Year:

1988

Language:

english

File:

PDF, 171 KB

english, 1988

92

Near-infrared BODIPY dyes modulated with spirofluorene moieties

Toshiyuki Kowada, Shuhei Yamaguchi, Hiroki Fujinaga, Kouichi Ohe

Journal:

Year:

2011

Language:

english

File:

PDF, 683 KB

english, 2011

93

Palladium-catalyzed asymmetric intermolecular arylation of cyclic or acyclic alkenes using phosphinite-oxazoline ligands derived from d-glucosamine

Koji Yonehara, Kenji Mori, Tomohiro Hashizume, Kang-Go Chung, Kouichi Ohe*, Sakae Uemura*

Journal:

Journal of Organometallic Chemistry

Year:

2000

Language:

english

File:

PDF, 249 KB

english, 2000

94

Asymmetric imidation of organic selenides into selenimides

Yoshihiro Miyake, Masamitsu Oda, Arihiro Oyamada, Hiroya Takada, Kouichi Ohe, Sakae Uemura

Journal:

Journal of Organometallic Chemistry

Year:

2000

Language:

english

File:

PDF, 207 KB

english, 2000

95

Palladium(II)-catalyzed phenylation of unsaturated compounds using phenylantimony chlorides under air

Kazutaka Matoba, Shin-ichi Motofusa, Chan Sik Cho, Kouichi Ohe, Sakae Uemura

Journal:

Journal of Organometallic Chemistry

Year:

1999

Language:

english

File:

PDF, 139 KB

english, 1999

96

Pd(OAc)2-catalyzed oxidation of alcohols to aldehydes and ketones by molecular oxygen

Takahiro Nishimura, Tomoaki Onoue, Kouichi Ohe, Sakae Uemura

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 204 KB

english, 1998

97

Chemistry of Zerumbone. 1. Simplified Isolation, Conjugate Addition Reactions, and a Unique Ring Contracting Transannular Reaction of Its Dibromide

Kitayama, Takashi, Okamoto, Tadashi, Hill, Richard K., Kawai, Yasushi, Takahashi, Sho, Yonemori, Shigetomo, Yamamoto, Yukio, Ohe, Kouichi, Uemura, Sakae, Sawada, Seiji

Journal:

Journal of Organic Chemistry

Year:

1999

Language:

english

File:

PDF, 97 KB

english, 1999

98

Palladium(II) chloride catalyzed carbonylation of organic tellurides with carbon monoxide

Ohe, Kouichi, Takahashi, Hidetaka, Uemura, Sakae, Sugita, Nobuyuki

Journal:

Journal of Organic Chemistry

Year:

1987

Language:

english

File:

PDF, 740 KB

english, 1987

99

Palladium-catalyzed reaction of 5-methylene-1,3-dioxolan-2-ones. A new access to and reactivity of oxatrimethylenemethane-palladium

Ohe, Kouichi, Matsuda, Hideki, Ishihara, Toshihisa, Ogoshi, Sensuke, Chatani, Naoto, Murai, Shinji

Journal:

Journal of Organic Chemistry

Year:

1993

Language:

english

File:

PDF, 614 KB

english, 1993

100

Alkyne-coordinating tridentate ligands: structural properties and reactivity of their rhodium complexes

Okamoto, Kazuhiro, Omoto, Yusuke, Sano, Hayato, Ohe, Kouichi

Journal:

Dalton Transactions

Year:

2012

Language:

english

File:

PDF, 2.85 MB

english, 2012