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Yasutaka Ishii
Researcher at Kansai University
Publications - 481
Citations - 12516
Yasutaka Ishii is an academic researcher from Kansai University. The author has contributed to research in topics: Catalysis & Yield (chemistry). The author has an hindex of 61, co-authored 481 publications receiving 11906 citations. Previous affiliations of Yasutaka Ishii include Osaka University.
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One-Pot Synthesis of Homoallylic Alcohols via a Facile Conversion of Allylic Alcohols into Allylic Iodides
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Generation of low-valent alkoxy niobium from Nb(OEt)5 and Grignard reagents and their use as catalysts in the cyclotrimerization of isocyanates
TL;DR: In this article, the existence of a low-valent niobium species was confirmed by the formation of the Niobium-alkyne complex prepared from the Nb(OEt)5/Grignard reagent system and an alkyne.
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Iodohydrin synthesis from simple and functionalised olefins on treatment with periodic acid and sodium bisulfite
TL;DR: Periodic acid (H5IO6) in combination with sodium bisulfite was found to be a prominent reagent to convert simple and functionalised olefins into the corresponding iodohydrins in fair to good yields under mild conditions as discussed by the authors.
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Direct synthesis of polysubstituted cyclopentenones from ketones and aldehydes catalyzed by zirconium compounds
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Dehomologation of Aldehydes via Oxidative Cleavage of Silyl Enol Ethers with Aqueous Hydrogen Peroxide Catalyzed by Cetylpyridinium Peroxotungstophosphate under Two-Phase Conditions
TL;DR: In this article, the authors showed that 1]-trimethylsilyl)oxy]-1,10-undecadiene involving an enol moiety and a terminal double bond can be selectively oxidized under phase-transfer conditions.