Silicomolybdic acid supported on silica gel: an efficient catalyst for Hosomi–Sakurai reactions
Silicomolybdic acid that is supported on silica gel (50 wt %) efficiently catalyzes the high-yielding Hosomi–Sakurai allylation of carbonyl compounds by allyltrimethylsilane in the presence of benzyl alcohol. The reaction rates of inactive substrates and the yields were greatly increased when prefor...
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| Veröffentlicht in: | Tetrahedron 2011-08, Vol.67 (31), p.5621-5629 |
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| container_end_page | 5629 |
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| container_issue | 31 |
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| container_title | Tetrahedron |
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| creator | Murugan, Kaliyappan Srimurugan, Sankareswaran Chen, Chinpiao |
| description | Silicomolybdic acid that is supported on silica gel (50 wt %) efficiently catalyzes the high-yielding Hosomi–Sakurai allylation of carbonyl compounds by allyltrimethylsilane in the presence of benzyl alcohol. The reaction rates of inactive substrates and the yields were greatly increased when preformed acetals were used as substrates.
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| doi_str_mv | 10.1016/j.tet.2011.05.093 |
| format | Article |
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| fulltext | fulltext |
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| ispartof | Tetrahedron, 2011-08, Vol.67 (31), p.5621-5629 |
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| language | eng |
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| subjects | Acetals Allyl compounds Allylation Benzyl alcohol Brønsted acids Carbonyl compounds Catalysis Catalysts Catalysts: preparations and properties Chemical reactions Chemistry Exact sciences and technology General and physical chemistry Homoallylic ether Hosomi–Sakurai reaction Kinetics and mechanisms Organic chemistry Reactivity and mechanisms Silica gel Silicomolybdic acid (SMA) Tetrahedrons Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry |
| title | Silicomolybdic acid supported on silica gel: an efficient catalyst for Hosomi–Sakurai reactions |
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