Yasuo Tohda - Concepedia

Author

Yasuo Tohda

Osaka Kyoiku University

Also Known As

Tohda, Y., Y. TOHDA, Y. Tohda, Yasuo TOHDA, Yasuo Tohda, Yasuo Tohda,

151

Publications

6.7K

Citations

H-Index

Concepts

All Affiliations

Osaka Kyoiku University Kyoto University Ritsumeikan University The University of Osaka Kyushu University

About

Yasuo Tohda is an author at Osaka Kyoiku University specializing in organic chemistry, chemistry, and engineering.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	17	29	5.9K
2	Natural Sciences	12	16	315
3	Biochemistry	8	8	136
4	Medicine	2	2	47
5	Applied Physics	1	1	30

Yasuo Tohda

Publications

6.6K

Citations

H-Index

Page 1

	Year	Citations
A convenient synthesis of acetylenes: catalytic substitutions of acetylenic hydrogen with bromoalkenes, iodoarenes and bromopyridines Kenkichi Sonogashira, Yasuo Tohda, Nobue Hagihara Tetrahedron Letters Chemical EngineeringCatalytic SubstitutionsEngineeringAcetylenic HydrogenAlkene Metathesis	1975	5.1K
A Convenient Synthesis of 1-Alkynyl Ketones and 2-Alkynamides Yasuo Tohda, Kenkichi Sonogashira, Nobue Hagihara Synthesis Organic Chemistry1-Alkynyl KetonesChemistryAsymmetric CatalysisEnantioselective Synthesis	1977	282
Novel preparation of σ-alkynyl complexes of transition metals by copper(<scp>I</scp>) iodide-catalysed dehydrohalogenation Kenkichi Sonogashira, T. Yatake, Yasuo Tohda, Journal of the Chemical Society Chemical Communications Inorganic ChemistryChemical Engineeringσ-Alkynyl ComplexesEngineeringAlkene Metathesis	1977	175
Intramolecular Excimer Emissions of <i>syn-</i> and <i>anti-</i>[3.3](3,9)Carbazolophanes in Solutions Hideo Ohkita, Shinzaburo Ito, Masahide Yamamoto, The Journal of Physical Chemistry A Intramolecular Excimer EmissionsEngineeringPhotochemistryCarbazole ExcimersExcimer Fluorescence	2001	59
Synthesis and photophysical properties of [3.3](3,9)carbazolophanes Keita Tani, Yasuo Tohda, Hiroyuki Takemura, Chemical Communications EngineeringPartial-overlap ExcimersPhotophysical PropertiesPhotochemistryHeterocyclic	2001	57
Synthesis and a Novel Fragmentation of 6-Alkoxy-5,6-dihydro-4<i>H</i>-1,2-oxazine 2-Oxide Yasuo Tohda, Norihiko Yamawaki, Hiroko Matsui, Bulletin of the Chemical Society of Japan Cyclic Nitronic EstersEngineeringNatural SciencesDiversity-oriented SynthesisCyclic Nitronate	1988	49
Asymmetric epoxidation catalyzed by novel azacrown ether-type chiral quaternary ammonium salts under phase-transfer catalytic conditions Kazushige Hori, Mina Tamura, Keita Tani, Tetrahedron Letters Asymmetric EpoxidationChemical EngineeringEngineeringCatalytic SynthesisOrganic Chemistry	2006	42
Nucleophilic Reaction upon Electron-Deficient Pyridone Derivatives. X.One-Pot Synthesis of 3-Nitropyridines by Ring Transformation of 1-Methyl-3,5-dinitro-2-pyridone with Ketones or Aldehydes in the Presence of Ammonia Yasuo Tohda, Miyuki Eiraku, Takao Nakagawa, Bulletin of the Chemical Society of Japan High YieldsEngineeringHeterocyclicDeuterium-labeled ExperimentsOrganic Chemistry	1990	41
Novel insertion of acetylene into σ-alkynyl palladium complexes Yasuo Tohda, Kenkichi Sonogashira, N. Hagihara Journal of the Chemical Society Chemical Communications Inorganic ChemistryEngineeringAlkene MetathesisInsertion ProductCatalytic Synthesis	1975	32
<i>cine</i>-Substitution of 1-Methyl-3,6,8-trinitro-2-quinolone Nagatoshi Nishiwaki, Aya Tanaka, Mitsue Uchida, Bulletin of the Chemical Society of Japan Addition IntermediateDerivativesHeterocyclicAddition-elimination MechanismOrganic Chemistry	1996	32

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