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Kiyosei Takasu

Showing results (11-20 of 86) with videos related to

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Organic Letters|August 15, 2003
New stereoselective entry to azaspirocyclic nucleus of halichlorine and pinnaic acids by radical translocation/cyclization reactionKiyosei Takasu, Hiroshi Ohsato, Masataka Ihara
Chemistry (Weinheim an Der Bergstrasse, Germany)|June 16, 2010
Stereocontrolled synthesis of spiro[n.2]alkenes by ring contraction of fused-cyclobutanolsKiyosei Takasu, Yuuki Nagamoto, Yoshiji Takemoto
Chemistry (Weinheim an Der Bergstrasse, Germany)|May 1, 2026
Harnessing Random Polymers as Chemoselective Catalysts With Structural Adaptability: Epoxidation of Olefinic Quaternary Ammonium Salts via Charge RecognitionYusei Fujii, Kiyosei Takasu, Yusuke Kuroda
The Journal of Organic Chemistry|January 17, 2004
Catalytic (2 + 2)-cycloaddition reactions of silyl enol ethers. A convenient and stereoselective method for cyclobutane ring formationKiyosei Takasu, Megumi Ueno, Kazato Inanaga, et al.
Molecules (Basel, Switzerland)|November 17, 2010
Synthesis and properties of chiral thioureas bearing an additional function at a remote position tethered by a 1,5-disubstituted triazoleKiyosei Takasu, Takumi Azuma, Iderbat Enkhtaivan, et al.
Chemical Communications (Cambridge, England)|January 19, 2024
Synthesis of mesoionic triazolones <i>via</i> a formal [3+2] cycloaddition between 4-phenyl-1,2,4-triazoline-3,5-dione and alkynesYusuke Kuroda, Maya Krell, Kazuma Kurokawa, et al.
Chemical & Pharmaceutical Bulletin|June 24, 2026
A Nonclassical N-Methyl Amidation Using N,N-Disubstituted Aminophosphonium SaltsNatsuru Hiraguri, Aki Kohyama, Yoshiharu Iwabuchi, et al.
Molecules (Basel, Switzerland)|November 17, 2010
Catalytic asymmetric synthesis of both enantiomers of 4‑substituted 1,4-dihydropyridines with the use of bifunctional thiourea-ammonium salts bearing different counterionsKohzo Yoshida, Tsubasa Inokuma, Kiyosei Takasu, et al.
Chemical Communications (Cambridge, England)|September 30, 2010
Auto-tandem catalysis: facile synthesis of substituted alkylidenecyclohexanones by domino (4+2) cycloaddition-elimination reactionKiyosei Takasu, Toru Tanaka, Takumi Azuma, et al.
Organic Letters|September 16, 2020
Total Synthesis of (-)-Sigillin A: A Polychlorinated and Polyoxygenated Natural ProductYousuke Yamaoka, Takamori Nakayama, Shota Kawai, et al.
Pageof 9

Showing results (11-20 of 86) with videos related to

Sort By:
Pageof 9
Organic Letters|August 15, 2003
New stereoselective entry to azaspirocyclic nucleus of halichlorine and pinnaic acids by radical translocation/cyclization reactionKiyosei Takasu, Hiroshi Ohsato, Masataka Ihara
Chemistry (Weinheim an Der Bergstrasse, Germany)|June 16, 2010
Stereocontrolled synthesis of spiro[n.2]alkenes by ring contraction of fused-cyclobutanolsKiyosei Takasu, Yuuki Nagamoto, Yoshiji Takemoto
Chemistry (Weinheim an Der Bergstrasse, Germany)|May 1, 2026
Harnessing Random Polymers as Chemoselective Catalysts With Structural Adaptability: Epoxidation of Olefinic Quaternary Ammonium Salts via Charge RecognitionYusei Fujii, Kiyosei Takasu, Yusuke Kuroda
The Journal of Organic Chemistry|January 17, 2004
Catalytic (2 + 2)-cycloaddition reactions of silyl enol ethers. A convenient and stereoselective method for cyclobutane ring formationKiyosei Takasu, Megumi Ueno, Kazato Inanaga, et al.
Molecules (Basel, Switzerland)|November 17, 2010
Synthesis and properties of chiral thioureas bearing an additional function at a remote position tethered by a 1,5-disubstituted triazoleKiyosei Takasu, Takumi Azuma, Iderbat Enkhtaivan, et al.
Chemical Communications (Cambridge, England)|January 19, 2024
Synthesis of mesoionic triazolones <i>via</i> a formal [3+2] cycloaddition between 4-phenyl-1,2,4-triazoline-3,5-dione and alkynesYusuke Kuroda, Maya Krell, Kazuma Kurokawa, et al.
Chemical & Pharmaceutical Bulletin|June 24, 2026
A Nonclassical N-Methyl Amidation Using N,N-Disubstituted Aminophosphonium SaltsNatsuru Hiraguri, Aki Kohyama, Yoshiharu Iwabuchi, et al.
Molecules (Basel, Switzerland)|November 17, 2010
Catalytic asymmetric synthesis of both enantiomers of 4‑substituted 1,4-dihydropyridines with the use of bifunctional thiourea-ammonium salts bearing different counterionsKohzo Yoshida, Tsubasa Inokuma, Kiyosei Takasu, et al.
Chemical Communications (Cambridge, England)|September 30, 2010
Auto-tandem catalysis: facile synthesis of substituted alkylidenecyclohexanones by domino (4+2) cycloaddition-elimination reactionKiyosei Takasu, Toru Tanaka, Takumi Azuma, et al.
Organic Letters|September 16, 2020
Total Synthesis of (-)-Sigillin A: A Polychlorinated and Polyoxygenated Natural ProductYousuke Yamaoka, Takamori Nakayama, Shota Kawai, et al.
Pageof 9