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51

Alkyl 2-(2-benzothiazolylsulfinyl)acetates as useful synthetic reagents for alkyl 4-hydroxyalk-2-enoates by sulfinyl-Knoevenagel reaction

Zhenjun Du, Toshihiro Kawatani, Kazuhide Kataoka, Rikiya Omatsu, Junzo Nokami

Journal:

Year:

2012

Language:

english

File:

PDF, 710 KB

english, 2012

52

New Concept in the Allylation of Aldehydes: Regiospecific Allylation of Aldehydes by an Allyl-Transfer Reaction of Homoallylic Alcohols

Nokami, Junzo, Yoshizane, Kenji, Matsuura, Hiroyuki, Sumida, Shin-ichi

Journal:

Journal of the American Chemical Society

Year:

1998

Language:

english

File:

PDF, 90 KB

english, 1998

53

Highly Enantioselective Alk-2-enylation of Aldehydes through an Allyl-Transfer Reaction

Junzo Nokami, Kenta Nomiyama, Seiji Matsuda, Nobuyuki Imai, Kazuhide Kataoka

Journal:

Angewandte Chemie

Year:

2003

Language:

english

File:

PDF, 114 KB

english, 2003

54

Anodic oxidation of α,β-unsaturated Sulfides to α-acetoxy ketones or α,β-diacetoxy sulfides

Junzo Nokami, Satoshi Fukutake, Hiroyuki Matsuura, Nobuyuki Imai

Journal:

Electrochimica Acta

Year:

1997

Language:

english

File:

PDF, 147 KB

english, 1997

55

A new synthetic method for γ-butyrolactols by the paladium-catalyzed regioselective oxidation of 1-alken-4-ols

Junzo Nokami, Hideki Ogawa, Shinya Miyamoto, Tadakatsu Mandai, Shoji Wakabayashi, Jiro Tsuji

Journal:

Tetrahedron Letters

Year:

1988

Language:

english

File:

PDF, 218 KB

english, 1988

56

A New Synthetic Method for β-Substituted γ-Butyrolactones via Palladium-Catalyzed Reaction of 2-Butene-1,4-diol with Aryl and 1-Alkenyl Halides, and Subsequent Oxidation

Mandai, Tadakatsu, Hasegawa, Shun-ichi, Fujimoto, Tadashi, Kawada, Mikio, Nokami, Junzo, Tsuji, Jiro

Journal:

Year:

1990

File:

PDF, 142 KB

1990

57

Electrosynthetic aspects of organotin compounds : II. A novel synthesis of hexaorganoditins

Junzo Nokami, Hiroshi Nose, Rokuro Okawara

Journal:

Journal of Organometallic Chemistry

Year:

1981

Language:

english

File:

PDF, 255 KB

english, 1981

58

Synthetic Access to Poly-Substituted 11H-Pyrido[3,2-a]carbazoles, a DNA-Intercalating Ellipticine Related Structure, and Their Antiproliferative Activity

Inokuchi, Tsutomu, Wietrzyk, Joanna, Wu, Ming-Yu, Shaban, Elkhabiry, Świtalska, Marta, Wang, Ning, Shimoda, Miho, Mizutani, Yusuke, Mei, Zhen-Wu, Kawafuchi, Hiroyuki, Nokami, Junzo, Yu, Xiao-Qi, Yoshi

Journal:

Year:

2014

Language:

english

File:

PDF, 2.46 MB

english, 2014

59

New and Stereoselective Synthesis of 1,4-Disubstituted Buten-4-ols (Homoallylic Alcohol α-Adducts) from the Corresponding γ-Isomers (3,4-Disubstituted Buten-4-ols) via an Acid-Catalyzed Allyl-Transfer Reaction with Aldehydes

Sumida, Shin-ichi, Ohga, Masanori, Mitani, Junji, Nokami, Junzo

Journal:

Journal of the American Chemical Society

Year:

2000

Language:

english

File:

PDF, 178 KB

english, 2000

60

SYNTHESIS OF CYCLOPENTABBCANOM

Nokami, Junzo, Matsuura, Nobuyoshi, Sueoka, Tatsufumi, Eusumoto, Yoshihisa, Kawada, Mikio

Journal:

Chemistry Letters

Year:

1978

Language:

english

File:

PDF, 3.91 MB

english, 1978

61

Prominent Aspects of Electroorganic Synthesis in β-Lactam Chemistry

Sigeru Torii, Hideo Tanaka, Michio Sasaoka, Norio Saitoh, Takashi Siroi, Junzo Nokami

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1982

Language:

english

File:

PDF, 634 KB

english, 1982

62

ChemInform Abstract: Convenient Formation of 4-Hydroxyalk-2-en-1-one Functionality via a Knoevenagel-Type Carbon Chain Elongation Reaction of Aldehyde with 1-Arylsulfinylalkan-2-one.

Junzo Nokami, Kazuhide Kataoka, Kazuhiro Shiraishi, Masahiro Osafune, Iqbal Hussain, Shin-ichi Sumida

Journal:

Year:

2001

File:

PDF, 33 KB

2001

63

Stereoselective 4-Benzyloxybut-2-enylation of Aldehydes via an Allyl-Transfer Reaction Using a Chiral Allyl Donor.

Siddiqi M. Shafi, Jingyu Chou, Kazuhide Kataoka, Junzo Nokami

Journal:

Year:

2005

File:

PDF, 34 KB

2005

64

Regioselective Reaction of Allylic Carbanion Derived from 1-Phenylthio-2-octene with Conjugated Cyclopentenone Derivative and Synthesis of Prostaglandin E 1

Nokami, Junzo, Ono, Toshio, Iwao, Atsunori, Wakabayashi, Shoji

Journal:

Bulletin of the Chemical Society of Japan

Year:

1982

File:

PDF, 353 KB

1982

65

REACTION OF PROPARGYL BROMIDE AND TRIMETHYLSILYLPROPARGYL IODIDE WITH METALLIC TIN, ALUMINUM, AND ALDEHYDES OR KETONES. SELECTIVE SYNTHESIS OF β-ACETYLENE, β-TRIMETHYLSILYLACETYLENE, AND α-TRIMETHYLSILYLALLENE ALCOHOLS

Nokami, Junzo, Tamaoka, Takashi, Koguchi, Tadao, Okawara, Rokuro

Journal:

Chemistry Letters

Year:

1984

Language:

english

File:

PDF, 5.86 MB

english, 1984

66

New synthetic reaction by electrolysis. III. α-acetoxylation of sulfide

Junzo Nokami, Muyu Hatate, Shoji Wakabayashi, Rokuro Okawara

Journal:

Tetrahedron Letters

Year:

1980

Language:

english

File:

PDF, 132 KB

english, 1980

67

Preparation of methyl 1,3-dien-2-carboxylate by the palladium-catalyzed carbonylation of 2,3-dien-1-ols

Junzo Nokami, Akira Maihara, Jiro Tsuji

Journal:

Tetrahedron Letters

Year:

1990

Language:

english

File:

PDF, 138 KB

english, 1990

68

Penicillin-cephalosporin conversion IV. Direct synthesis of 3'-thiosubstituted cephalosporins from thiazoline-azetidinones

Sigeru Torii, Hideo Tanaka, Michio Sasaoka, Norio Saitoh, Takashi Siroi, Junzo Nokami

Journal:

Tetrahedron Letters

Year:

1982

Language:

english

File:

PDF, 183 KB

english, 1982

69

Convenient Formation of 4-Hydroxyalk-2-en-1-one Functionality via A Knoevenagel-type Carbon Chain Elongation Reaction of Aldehyde with 1-Arylsulfinylalkan-2-one

Nokami, Junzo, Kataoka, Kazuhide, Shiraishi, Kazuhiro, Osafune, Masahiro, Hussain, Iqbal, Sumida, Shin-ichi

Journal:

Journal of Organic Chemistry

Year:

2001

Language:

english

File:

PDF, 89 KB

english, 2001

70

A Novel Enantioselective (2 Z )-Alk-2-enylation of Aldehydes via an Allyl-Transfer Reaction from Chiral Allyl Donors Prepared from (+)-Isomenthone

Nokami, Junzo, Nomiyama, Kenta, Shafi, Siddiqi M., Kataoka, Kazuhide

Journal:

Organic Letters

Year:

2004

Language:

english

File:

PDF, 102 KB

english, 2004

71

Convenient synthesis of cytotoxic (11E)-13-hydroxy-10-oxooctadec-11-enoic acid from undec-10-enoic acid

Nokami, Junzo, Osafune, Masahiro, Shiraishi, Kazuhiro, Sumida, Shin-ichi, Imai, Nobuyuki

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1997

Language:

english

File:

PDF, 71 KB

english, 1997

72

Reactivity of N-alkanoyloxy-2,2,6,6-tetramethylpiperidines (O-acylTEMPOs) towards hydride-transferring or metallic alkylating reagents; unprecedented stability and application to chemoselective transformations

Inokuchi, Tsutomu, Kawafuchi, Hiroyuki, Nokami, Junzo

Journal:

Chemical Communications

Year:

2005

Language:

english

File:

PDF, 278 KB

english, 2005

73

Syntheses of PGJ2 type analogues: 16-hydroxy-11-oxo-Δ5,9,12,14-prostatetraenoic acid t-butyl ester and its related derivatives

Junzo Nokami, Toshio Ono, Shoji Wakabayashi, Atsuo Hazato, Seizi Kurozumi

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 241 KB

english, 1985

74

Convenient Synthesis of (+)-Decarestrictine L

Nokami, Junzo, Taniguchi, Takuya, Ogawa, Yôzo

Journal:

Chemistry Letters

Year:

1995

File:

PDF, 167 KB

1995

75

New Route to α-Adducts of Homoallylic Alcohols by an Acid-Catalyzed Stereospecific Allyl-Transfer Reaction from γ-Adducts

Junzo Nokami, Laurence Anthony, Shin-ichi Sumida

Journal:

Chemistry - A European Journal

Year:

2000

Language:

english

File:

PDF, 261 KB

english, 2000

76

Highly Enantioselective Alk-2-enylation of Aldehydes Through an Allyl-Transfer Reaction.

Junzo Nokami, Kenta Nomiyama, Seiji Matsuda, Nobuyuki Imai, Kazuhide Kataoka

Journal:

Year:

2003

File:

PDF, 149 KB

2003

77

A new chiral disulfonamide ligand derived from α-amino acid for catalytic enantioselective cyclopropanation

Nobuyuki Imai, Katsumasa Sakamoto, Masahiro Maeda, Kazushi Kouge, Kenji Yoshizane, Junzo Nokami

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 216 KB

english, 1997

78

Facile transformation of substituted allyl malonates to monocarboxylic acids and esters by the reaction with ammonium formate catalyzed by palladium complexes

Mandai, Tadakatsu, Imaji, Masaki, Takada, Hiroshi, Kawata, Mikio, Nokami, Junzo, Tsuji, Jiro

Journal:

Journal of Organic Chemistry

Year:

1989

Language:

english

File:

PDF, 467 KB

english, 1989

79

Diastereoselective Michael Addition of Magnesium Amide to O -(2-Alkenoyl)TEMPOs and Comparison of Reactivity with Acyl Substituent-Modified Carboxylic Analogues

Ma, Li-Jian, Mei, Zhen-Wu, Toyohara, Keisuke, Kawafuchi, Hiroyuki, Nokami, Junzo, Inokuchi, Tsutomu

Journal:

Bulletin of the Chemical Society of Japan

Year:

2010

Language:

english

File:

PDF, 194 KB

english, 2010

80

REACTION OF SULFINIC ESTERS WITH METHYLSULFINYLCARBANION

Kunieda, Norio, Nokami, Junzo, Kinoshita, Masayoshi

Journal:

Chemistry Letters

Year:

1973

Language:

english

File:

PDF, 4.78 MB

english, 1973

81

Stereoselective 4-Benzyloxybut-2-enylation of Aldehydes via an Allyl-Transfer Reaction Using a Chiral Allyl Donor

Shafi, Siddiqi M., Chou, Jingyu, Kataoka, Kazuhide, Nokami, Junzo

Journal:

Organic Letters

Year:

2005

Language:

english

File:

PDF, 81 KB

english, 2005

82

STEREOSELECTIVE REACTIONS OF (+)-(R)-α( p -TOLYLSULFINYL)ACETOPHENONE WITH ALKYL GRIGNARD REAGENTS IN ETHYL ETHER

Kunieda, Norio, Nokami, Junzo, Kinoshita, Masayoshi

Journal:

Chemistry Letters

Year:

1974

Language:

english

File:

PDF, 4.70 MB

english, 1974

83

SYNTHESIS OF dl -MUSCONE

Nokami, Junzo, Kusumoto, Yoshihisa, Jinnai, Kiyoharu, Kawada, Mikio

Journal:

Chemistry Letters

Year:

1977

Language:

english

File:

PDF, 2.34 MB

english, 1977

84

Palladium-catalyzed Chemoselective Reaction of Allylic Carbonate with Nucleoside Bases and Its Application for the Synthesis of Carbocyclic Nucleosides. (−)- and (+)-Carbovirs

Nokami, Junzo, Matsuura, Hiroyuki, Nakasima, Köichi, Shibata, Satoshi

Journal:

Chemistry Letters

Year:

1994

File:

PDF, 443 KB

1994

85

Substituent Effect on the Enantioface-Differentiating Reaction of ( R )-[Lithiomethyl p -Tolyl Sulfoxide] with m - or p -Substituted Acetophenones

Kunieda, Norio, Nokami, Junzo, Kinoshita, Masayoshi

Journal:

Bulletin of the Chemical Society of Japan

Year:

1992

File:

PDF, 616 KB

1992

86

ChemInform Abstract: Diastereoselective Michael Addition of Magnesium Amide to O-(2-Alkenoyl)TEMPOs and Comparison of Reactivity with Acyl Substituent-Modified Carboxylic Analogues.

Li-Jian Ma, Zhen-Wu Mei, Keisuke Toyohara, Hiroyuki Kawafuchi, Junzo Nokami, Tsutomu Inokuchi

Journal:

Year:

2011

File:

PDF, 31 KB

2011

87

Synthesis of 1,3-oxathiolane derivatives as novel precursors of 2′,3′-dideoxy-3′-oxa-4′-thioribonucleosides

Junzo Nokami, Kazuyo Ryokume, Junya Inada

Journal:

Tetrahedron Letters

Year:

1995

Language:

english

File:

PDF, 116 KB

english, 1995

88

Palladium-catalyzed coupling reactions of bromobenzaldehydes with 3,4-di(tert-butyldimethylsilyloxy)-1-alkene to (3,4-dihydroxyalkenyl)benzaldehydes in the synthesis of lipoxin analogues

Junzo Nokami, Akihiko Furukawa, Yoshiaki Okuda, Atsuo Hazato, Seizi Kurozumi

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 243 KB

english, 1998

89

NiCl 2 (PPh 3 ) 2 –Zn Promoted Deallyloxycarbonylative Directed Aldo Reaction of Allyl β-Keto Carboxylates with Aldehydes to β-Hydroxy Ketones

Nokami, Junzo, Konishi, Haruhisa, Matsuura, Hiroyuki

Journal:

Chemistry Letters

Year:

1991

File:

PDF, 396 KB

1991

90

Preparation of Diethyl 3-Hydroxy-1-alkenylphosphonates by the Reaction of Diethyl (Arylsulfinylmethyl)phosphonate with Aldehydes under the Knoevenagel Conditions

Nokami, Junzo, Taniguchi, Akito, Honda, Masayuki, Fukutake, Satoshi

Journal:

Chemistry Letters

Year:

1995

File:

PDF, 341 KB

1995

91

Epoxide as an aldehyde equivalent in allyl-transfer reaction with γ-adduct of homoallylic alcohol (allyl donor) giving α-adduct of homoallylic alcohol

Junzo Nokami, Kazuho Maruoka, Taichi Souda, Nobuo Tanaka

Journal:

Year:

2007

Language:

english

File:

PDF, 248 KB

english, 2007

92

Spiroannelation via intramolecular ketocarbenoid addition. Stereocontrolled synthesis of (-)-acorenone B and (.+-.)-.alpha.-chamigrene

White, James D., Ruppert, John F., Avery, Mitchell A., Torii, Sigeru, Nokami, Junzo

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 1.25 MB

english, 1981

93

Synthetic Reactions by Electrolysis; IV 1 . Conversion of Nitro Compounds to Ketones

Nokami, Junzo, Sonoda, Takuo, Wakabayashi, Shoji

Journal:

Year:

1983

File:

PDF, 117 KB

1983

94

A Novel Approach to cis -Jasmone and Dihydrojasmone from 2-(2-Benzothiazolylthio)-2-(3-oxobutyl)oct-5-en(or -an)oic Acid by Electrolytic Procedure

Torii, Sigeru, Tanaka, Hideo, Kobayasi, Yuichi, Nokami, Junzo, Kawata, Mikio

Journal:

Bulletin of the Chemical Society of Japan

Year:

1979

File:

PDF, 343 KB

1979

95

SYNTHESIS OF PROSTACYCLIN ANALOGUE (4-OXO-PGI 2 )

Ono, Toshio, Sibasaka, Isao, Nokami, Junzo, Wakabayashi, Shoji

Journal:

Chemistry Letters

Year:

1983

Language:

english

File:

PDF, 4.38 MB

english, 1983

96

Synthesis of Optically Active Litsenolide C

Wakabayashi, Shoji, Ogawa, Hideki, Ueno, Naomi, Kunieda, Norio, Mandai, Tadakatsu, Nokami, Junzo

Journal:

Chemistry Letters

Year:

1987

Language:

english

File:

PDF, 8.10 MB

english, 1987

97

A New Approach to the Synthesis of γ-Hydroxy-α,β-unsaturated Macrolides and (−)-Pyrenophorin by Intramolecular C=C Bond Formation with Oxidative Functionalization from ω-[α-(p-Chlorophenylsulfinyl)acetoxy]alkanal

Nokami, Junzo, Taniguchi, Takuya, Gomyô, Shintaro, Kakihara, Toshio

Journal:

Chemistry Letters

Year:

1994

File:

PDF, 472 KB

1994

98

ChemInform Abstract: Efficient Electrochemical N-Glycosylation of Silylated Pyrimidines with Protected Arylthioriboses in the Presence of a Catalytic Amount of NBS or Br2.

Junzo Nokami, Masahiro Osafune, Yuichiro Ito, Fumiaki Miyake, Shin-ichi Sumida, Sigeru Torii

Journal:

Year:

2000

File:

PDF, 31 KB

2000

99

Electrochomecial conversion of R3SnCl to ClR2 SnOSnR2 X (X = Cl, OH)

Junzo Nokami, Hiroshi Nose, Rokuro Okawara

Journal:

Journal of Organometallic Chemistry

Year:

1979

Language:

english

File:

PDF, 109 KB

english, 1979

100

The First and Highly Enantioselective Crotylation of Aldehydes via an Allyl-Transfer Reaction from a Chiral Crotyl-Donor

Nokami, Junzo, Ohga, Masanori, Nakamoto, Hitoshi, Matsubara, Tadahiro, Hussain, Iqbal, Kataoka, Kazuhide

Journal:

Journal of the American Chemical Society

Year:

2001

Language:

english

File:

PDF, 39 KB

english, 2001

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