ChemInform Abstract: Palladium-Catalyzed Arylation of α-Allenic Alcohols with Hypervalent Iodonium Salts: Synthesis of Epoxides and Diol Cyclic Carbonates
Autor: | Suk-Ku Kang, Sung-Jae Pyun, Yong-Tack Lee, Tokutaro Yamaguchi, Tae-Gon Baik |
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Rok vydání: | 2010 |
Předmět: | |
Zdroj: | ChemInform. 29 |
ISSN: | 1522-2667 0931-7597 |
Popis: | Pd(0)-catalyzed arylation of the aryl-substituted α-allenic alcohols with hypervalent iodonium salts afforded substituted trans-epoxides. Alternatively, arylation of the alkyl-substituted α-allenic alcohols in the presence of K 2 CO 3 afforded syn-diol cyclic carbonates and trans-epoxides in the presence of Cs 2 CO 3 . |
Databáze: | OpenAIRE |
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