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Zeolites Efficiently Promote the Cyclization of Nonactivated Unsaturated Alcohols
- 1.0349031 - ÚFCH JH 2011 RIV DE eng J - Journal Article
Pérez-Mayoral, E. - Matos, I. - Fonseca, I. - Čejka, Jiří
Zeolites Efficiently Promote the Cyclization of Nonactivated Unsaturated Alcohols.
Chemistry - A European Journal. Roč. 16, č. 40 (2010), s. 12079-12082. ISSN 0947-6539. E-ISSN 1521-3765
R&D Projects: GA MPO FT-TA5/005
Institutional research plan: CEZ:AV0Z40400503
Keywords : alcohols * cyclization * ethers
Subject RIV: CF - Physical ; Theoretical Chemistry
Impact factor: 5.476, year: 2010
Excellent cyclization: Zeolites H-BEA, H-MFI, H-FAU, and H-STF were found to be efficient, selective, and reusable catalysts in the cyclization of cis-4-decenol, affording the corresponding tetrahydrofuran with excellent yields to provide a new synthetic route to alkylfurans. Brønsted and Lewis acid sites in the zeolites under study are probably the active sites, because both of them catalyze this reaction.
Permanent Link: http://hdl.handle.net/11104/0189376
Number of the records: 1