Yuji Takikawa: шукати на сайті Z-Library

Kazuaki Shimada, Yutaka Kikuta, Hiroyuki Koganebuchi, Fumi Yonezawa, Shigenobu Aoyagi, Yuji Takikawa

Рік:

1999

Файл:

PDF, 29 KB

1999

ChemInform Abstract: Pummerer-Type α-Functionalization of Arylseleninylacetates by Treating with Trimethylsilyl- or Tri-n-butylstannyl-masked Nucleophiles and Trifluoroacetic Anhydride or a Lewis Acid.

Журнал:

Рік:

2000

Файл:

PDF, 32 KB

2000

ChemInform Abstract: Generation of 1,3-Chalcogenaza-1,3-butadienes by Thermal Cycloreversion of 2,4,6-Trisubstituted 6H-1,3,5-Oxachalcogenazines.

Kazuaki Shimada, Kei Aikawa, Takuji Fujita, Masanobu Sato, Kurara Goto, Shigenobu Aoyagi, Yuji Takikawa, Chizuko Kabuto

Журнал:

Рік:

2001

Файл:

PDF, 33 KB

2001

ChemInform Abstract: Regioselective Monohalogenation of 3,3-Disubstituted Bornane-2-thiones via Thione—Dihalogen Complexes.

Kazuaki Shimada, Takashi Nanae, Shigenobu Aoyagi, Yuji Takikawa, Chizuko Kabuto

Журнал:

Рік:

2002

Файл:

PDF, 33 KB

2002

ChemInform Abstract: Novel Synthesis and Thermal Ring Fission of 7-Aryl-1,2,3,4,5,7-pentathiazocanes.

Kazuaki Shimada, Takamasa Yoshida, Kenshiro Makino, Tatsuya Otsuka, Yuki Onuma, Shigenobu Aoyagi, Yuji Takikawa, Chizuko Kabuto

Журнал:

Kazuaki Shimada, Islam Md. Rafiqul, Masanobu Sato, Shigenobu Aoyagi, Yuji Takikawa

Рік:

2002

Файл:

PDF, 29 KB

2002

Novel Generation and Ring Closure of 1,3-Thiaza-1,3-butadiene S-Oxides Through Thermal Cycloreversion of 6H-1,3,5-Oxathiazine S-Oxides.

Журнал:

Islam Md. Rafiqul, Kazuaki Shimada, Shigenobu Aoyagi, Yuji Takikawa, Chizuko Kabuto

Рік:

2003

Файл:

PDF, 102 KB

2003

Novel Conversion of 6H-1,3,5-Oxathiazine S-Oxides into 5-Membered Heterocyclic Compounds.

Журнал:

Islam Md. Rafiqul, Kazuaki Shimada, Shigenobu Aoyagi, Yoriko Fujisawa, Yuji Takikawa

Рік:

2004

Файл:

PDF, 162 KB

2004

Novel Conversion of 6H-1,3,5-Oxathiazine S-Oxides into 3H-1,2,4-Dithiazoles by Treating with Lawesson′s Reagent.

Журнал:

Islam Md. Rafiqul, Kazuaki Shimada, Shigenobu Aoyagi, Yoriko Fujisawa, Yuji Takikawa

Рік:

2004

Файл:

PDF, 92 KB

2004

Synthesis of 1,2,4-Dichalcogenazoles by the Reaction of 6H-1,3,5-oxachalcogenazines with Elemental Chalcogen.

Журнал:

Рік:

2004

Файл:

PDF, 20 KB

2004

ChemInform Abstract: Regioselective Synthesis of Polysubstituted Pyridines via Hetero-Diels—Alder Reaction of Isotellurazoles with Acetylenic Dienophiles.

Kazuaki Shimada, Yukichi Takata, Yu Osaki, Akiko Moro-oka, Hisashi Kogawa, Maiko Sakuraba, Shigenobu Aoyagi, Yuji Takikawa, Satoshi Ogawa

Журнал:

Islam Md. Rafiqul, Kazuaki Shimada, Shigenobu Aoyagi, Yuji Takikawa, Chizuko Kabuto

Рік:

2010

Файл:

PDF, 41 KB

2010

Novel conversion of 6H-1,3,5-oxathiazine S-oxides into 5-membered heterocyclic compounds

Журнал:

Islam Md. Rafiqul, Kazuaki Shimada, Shigenobu Aoyagi, Yoriko Fujisawa, Yuji Takikawa

Рік:

2004

Мова:

english

Файл:

PDF, 202 KB

english, 2004

Novel conversion of 6H-1,3,5-oxathiazine S-oxides into 3H-1,2,4-dithiazoles by treating with Lawesson's reagent

Журнал:

Рік:

2004

Мова:

english

Файл:

PDF, 124 KB

english, 2004

Stannic chloride-induced unsymmetrical CSe bond cleavage of bis(N,N-dimethylcarbamoylseleno)methanes: Novel generation of selenoaldehydes

Yaling Gong, Kazuaki Shimada, Hidenori Nakamura, Masamichi Fujiyama, Akihiro Kodama, Miyuki Otsuki, Rei Matsumoto, Shigenobu Aoyagi, Yuji Takikawa

Журнал:

Islam Md Rafiqul, Kazuaki Shimada, Shigenobu Aoyagi, Yoriko Fujisawa, Yuji Takikawa

Рік:

2006

Мова:

english

Файл:

PDF, 532 KB

english, 2006

Synthesis of 1,2,4-dichalcogenazoles by the reaction of 6H-1,3,5-oxachalcogenazines with elemental chalcogen

Журнал:

Рік:

2004

Мова:

english

Файл:

PDF, 258 KB

english, 2004

Novel generation of selenoaldehydes through stannic chloride-induced unsymmetrical C–Se bond cleavage of bis(N,N-dimethylcarbamoylseleno)methanes

Kazuaki Shimada, Yaling Gong, Hidenori Nakamura, Rei Matsumoto, Shigenobu Aoyagi, Yuji Takikawa

Журнал:

Shigenobu Aoyagi, Makoto Koyanagi, Megumi Takahashi, Kazuaki Shimada, Yuji Takikawa

Рік:

2005

Мова:

english

Файл:

PDF, 112 KB

english, 2005

Generation of allenylthioketene S,S-dioxides through [3,3] sigmatropic rearrangement of alkynyl propargyl sulfones

Журнал:

Shigenobu Aoyagi, Muneyoshi Makabe, Kazuaki Shimada, Yuji Takikawa, Chizuko Kabuto

Рік:

2007

Мова:

english

Файл:

PDF, 144 KB

english, 2007

Novel generation of (α-ketovinyl)thioketenes as intermediates through tandem [2,3]/[3,3] sigmatropic rearrangement of alkynyl propargyl sulfoxides

Журнал:

Рік:

2007

Мова:

english

Файл:

PDF, 317 KB

english, 2007

Regioselective synthesis of polysubstituted pyridines via hetero-Diels–Alder reaction of isotellurazoles with acetylenic dienophiles

Kazuaki Shimada, Yukichi Takata, Yu Osaki, Akiko Moro-oka, Hisashi Kogawa, Maiko Sakuraba, Shigenobu Aoyagi, Yuji Takikawa, Satoshi Ogawa

Журнал:

Kazuaki Shimada, Yutaka Kikuta, Hiroyuki Koganebuchi, Fumi Yonezawa, Shigenobu Aoyagi, Yuji Takikawa

Рік:

2009

Мова:

english

Файл:

PDF, 343 KB

english, 2009

Pummerer-type α-functionalization of arylseleninylacetates by treating with trimethylsilyl- or tri-n-butylstannyl-masked nucleophiles and trifluoroacetic anhydride or a Lewis acid

Журнал:

Рік:

2000

Мова:

english

Файл:

PDF, 199 KB

english, 2000

Regioselective monohalogenation of 3,3-disubstituted bornane-2-thiones via thione–dihalogen complexes

Kazuaki Shimada, Takashi Nanae, Shigenobu Aoyagi, Yuji Takikawa, Chizuko Kabuto

Журнал:

Рік:

2001

Мова:

english

Файл:

PDF, 80 KB

english, 2001

Novel synthesis of 1,3,5-triselenanes from aldehydes, and novel generation of selenoaldehydes by fragmentation of 1,3,5-triselenanes

Yuji Takikawa, Akira Uwano, Hiroyuki Watanabe, Masaki Asanuma, Kazuaki Shimada

Журнал:

Kazuaki Shimada, Islam Md. Rafiqul, Masanobu Sato, Shigenobu Aoyagi, Yuji Takikawa

Рік:

1989

Мова:

english

Файл:

PDF, 265 KB

english, 1989

Novel generation and ring closure of 1,3-thiaza-1,3-butadiene S-oxides through thermal cycloreversion of 6H-1,3,5-oxathiazine S-oxides

Журнал:

Seiya Igari, Sigeyuki Mori, Yuji Takikawa

Рік:

2003

Мова:

english

Файл:

PDF, 183 KB

english, 2003

Effects of molecular structure of aliphatic diols and polyalkylene glycol as lubricants on the wear of aluminum

Журнал:

Wear

Рік:

2000

Мова:

english

Файл:

PDF, 106 KB

english, 2000

Oxidation of sterically-crowded selones using chloramine-T: generation and skeletal rearrangement of selone Se-imides

Kazuaki Shimada, Keiichi Kodaki, Takashi Nanae, Shigenobu Aoyagi, Yuji Takikawa, Chizuko Kabuto

Журнал:

Md. Rafiqul Islam, Yuji Takikawa, Kwon Taek Lim

Рік:

2000

Мова:

english

Файл:

PDF, 161 KB

english, 2000

Synthetic applications of 3H-1,2,4-dithiazoles: Structure and reactivity studies

Журнал:

Рік:

2012

Мова:

english

Файл:

PDF, 247 KB

english, 2012

Synthesis of δ-thiolactams by the aza-Diels–Alder reaction of in situ generated allenyltrimethylsilylthioketenes with imines

Shigenobu Aoyagi, Michiko Hakoishi, Mariko Suzuki, Yusuke Nakanoya, Kazuaki Shimada, Yuji Takikawa

Журнал:

Phosphorous and Sulfur and the Related Elements

Рік:

2006

Мова:

english

Файл:

PDF, 145 KB

english, 2006

REACTION OF α-CHLOROTOLUENE WITH ELEMENTAL SULFUR IN LIQUID AMMONIA

Sato, Ryu, Goto, Takehiko, Kakuta, Kazuo, Takikawa, Yuji, Takizawa, Saburo, Oae, Shigeru

Журнал:

Рік:

1979

Мова:

english

Файл:

PDF, 416 KB

english, 1979

THE ILL-REGULATED SALE OF POISONS.

Maezawa, Mariko, Seki, Tohru, Imura, Soichi, Akiyama, Kazunori, Takikawa, Itsuro, Yuasa, Yuji

Журнал:

The Lancet

Рік:

1896

Мова:

english

Файл:

PDF, 344 KB

english, 1896

Magnetic resonance signal intensity ratio of gray/white matter in children

Maezawa, Mariko, Seki, Tohru, Imura, Soichi, Akiyama, Kazunori, Takikawa, Itsuro, Yuasa, Yuji

Журнал:

Brain and Development

Рік:

1993

Мова:

english

Файл:

PDF, 922 KB

english, 1993

Synthesis, Characterization, and Reactivity of Novel 6 H -1,3,5-Oxathiazine S , S -Dioxides

Islam, Md. Rafiqul, Takikawa, Yuji, Lim, Kwon Taek

Журнал:

Journal of Heterocyclic Chemistry

Рік:

2014

Мова:

english

Файл:

PDF, 265 KB

english, 2014

Efficacy of Hepatic Arterial Infusion Chemotherapy Using 5-Fluorouracil and Systemic Pegylated Interferon α-2b for Advanced Intrahepatic Cholangiocarcinoma

Kasai, Kazuhiro, Kooka, Yohei, Suzuki, Yuji, Suzuki, Akiko, Oikawa, Takayoshi, Ushio, Akira, Kasai, Yukiho, Sawara, Kei, Miyamoto, Yasuhiro, Oikawa, Kanta, Takikawa, Yasuhiro

Журнал:

Annals of Surgical Oncology

Рік:

2014

Мова:

english

Файл:

PDF, 296 KB

english, 2014

Colloidal caterpillars for cargo transportation

Sasaki, Yuji, Takikawa, Yoshinori, Jampani, V. S. R., Hoshikawa, Hikaru, Seto, Takafumi, Bahr, Christian, Herminghaus, Stephan, Hidaka, Yoshiki, Orihara, Hiroshi

Журнал:

Soft Matter

Рік:

2014

Мова:

english

Файл:

PDF, 4.57 MB

english, 2014

REACTION OF 4-NITROPHENYL 4′-NITROBENZENETHIOLSULFONATE WITH LIQUID AMMONIA

Sato, Ryu, Araya, Katsumi, Takikawa, Yuji, Takizawa, Saburo, Oae, Shigeru

Журнал:

Phosphorous and Sulfur and the Related Elements

Рік:

1979

Мова:

english

Файл:

PDF, 375 KB

english, 1979

SnCl 4 -Induced Unsymmetrical Cleavage of Bis( N,N -diethylcarbamoyltelluro)-arylmethanes: Generation of Tellurobenzaldehydes

Shimada, Kazuaki, Higashi, Takumi, Gong, Yaling, Aoyagi, Shigenobu, Takikawa, Yuji, Ogawa, Satoshi

Журнал:

Phosphorus Sulfur and Silicon and the Related Elements

Рік:

2013

Мова:

english

Файл:

PDF, 271 KB

english, 2013

Novel Thiofomylation of Primary and Secondary Amines Using N -Aryl-1,2,3,4,5,7-Pentathiazocanes

Shimada, Kazuaki, Shibuya, Hiroki, Makino, Kenshiro, Otsuka, Tatsuya, Onuma, Yuki, Aoyagi, Shigenobu, Takikawa, Yuji

Журнал:

Рік:

2010

Мова:

english

Файл:

PDF, 353 KB

english, 2010

Reactions of 4-Nitrophenyl-Substituted-Phenyl-Sulfones with Elemental Sulfur in Liquid Ammonia: One-Pot Synthesis of Ammonium Arenethiosulfonates from Aromatic Nitro Sulfones

Sato, Ryu, Etchu, Tatsumi, Takikawa, Yuji, Takizawa, Saburo, Saito, Minoru

Журнал:

Synthesis

Рік:

1981

Файл:

PDF, 100 KB

1981

Filament discharge enhances field emission properties by making twisted carbon nanofibres stand up

Hosokawa, Yuji, Shinohara, Yuichiro, Yokota, Masashi, Shiki, Hajime, Suda, Yoshiyuki, Oke, Shinichiro, Takikawa, Hirofumi, Ina, Takashi, Morioki, Masakatsu, Fujimura, Yohei, Yamaura, Tatsuo, Itoh, Shi

Журнал:

Journal of Physics D Applied Physics

Рік:

2008

Мова:

english

Файл:

PDF, 870 KB

english, 2008

Convenient Synthesis of Aromatic Thiosulfonates from Aromatic Sulfinates with Elemental Sulfur in Amines

Sato, Ryu, Goto, Takehiko, Takikawa, Yuji, Takizawa, Saburo

Журнал:

Synthesis

Рік:

1980

Файл:

PDF, 61 KB

1980

Convenient Synthesis of 4-Methylenecyclobutenones and Their Synthetic Utility as Allenylketene Precursors

Aoyagi, Shigenobu, Kikuchi, Kazuma, Shimada, Kazuaki, Takikawa, Yuji

Журнал:

Synlett

Рік:

2007

Мова:

english

Файл:

PDF, 86 KB

english, 2007

Splitting and Flattening of Helical Carbon Nanofibers by Acid Treatment

Yokota, Masashi, Hosokawa, Yuji, Shinohara, Yuichiro, Kawabata, Takahiro, Takimoto, Kotaro, Suda, Yoshiyuki, Oke, Shinichiro, Takikawa, Hirofumi, Fujimura, Yohei, Yamaura, Tatsuo, Itoh, Shigeo, Ue, Hi

Журнал:

Journal of Nanoscience and Nanotechnology

Рік:

2010

Мова:

english

Файл:

PDF, 6.05 MB

english, 2010

Primary biliary cirrhosis associated with Graves’ disease in a male patient

Suzuki, Yuji, Ishida, Kazuyuki, Takahashi, Hiroshi, Koeda, Norihiko, Kakisaka, Keisuke, Miyamoto, Yasuhiro, Suzuki, Akiko, Takikawa, Yasuhiro

Журнал:

Clinical Journal of Gastroenterology

Рік:

2016

Мова:

english

Файл:

PDF, 1.16 MB

english, 2016

Reaction of 4-Nitrobenzenesulfenamide with Liquid Ammonia

Sato, Ryu, Araya, Katsumi, Takikawa, Yuji, Takizawa, Saburo, Oae, Shigeru

Журнал:

Phosphorous and Sulfur and the Related Elements

Рік:

1978

Мова:

english

Файл:

PDF, 376 KB

english, 1978

ChemInform Abstract: Synthesis, Characterization, and Reactivity of Novel 6H-1,3,5-Oxathiazine S,S-Dioxides.

Islam, Md. Rafiqul, Takikawa, Yuji, Lim, Kwon Taek

Журнал:

Рік:

2014

Файл:

PDF, 17 KB

2014

ChemInform Abstract: SnCl 4 -Induced Unsymmetrical Cleavage of Bis(N,N-diethylcarbamoyltelluro)arylmethanes: Generation of Tellurobenzaldehydes.

Shimada, Kazuaki, Higashi, Takumi, Gong, Yaling, Aoyagi, Shigenobu, Takikawa, Yuji, Ogawa, Satoshi

Журнал: